TL3843BDR Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOP 14SOIC
Specifications
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 100kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
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Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments TL3843B High-Performance Current-Mode PWM Controller 165000
100+:  $0.1524
500+:  $0.1372
1000+:  $0.1265
10000+:  $0.1128
100000+:  $0.0945
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 13910
1:  $0.228
100:  $0.213
1000:  $0.201
10000:  $0.184
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 23940
1:  $0.164
100:  $0.153
1000:  $0.144
10000:  $0.132
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 2345
$
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 1237129
$
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 1379
$0.612
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments 6972
Inquiry
TL3843BDR Texas Instruments 7585
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Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 12000
Inquiry
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 12000
Inquiry
TL3843BDR price|Ample Chip
Ample Chip
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 178571
Inquiry
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 166666
Inquiry
TL3843BDR price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8
sku #: 595-TL3843BDR-8
Texas Instruments Switching Controllers Current Mode PWM Con troller A 595-TL3843BD-8
Switching Controllers
5149 In Stock
1:  $0.45
10:  $0.319
25:  $0.284
100:  $0.272
250:  $0.236
1000:  $0.223
2500:  $0.152
10000:  $0.123
20000:  $0.121
Buy
TL3843BDR price|Allelco Limited
Allelco Limited
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDRG4 Texas Instruments
Integrated Circuits (ICs) > Specialized ICs
6530
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments 25633
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TL3843BDR Texas Instruments 3206
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments 40730
Inquiry
TL3843BDR Texas Instruments 45386
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Luminary Micro / Texas Instruments IC REG CTRLR MULT TOP 14SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
TL3843BDR-8 Luminary Micro / Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
TL3843BDR price| Lvy Electronics
Lvy Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments 2000
Inquiry
TL3843BDR-8 2000
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TL3843BDR Texas Instruments 2000
Inquiry
TL3843BDR 2000
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Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments TL3843 Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 129.387224mg 30V 2291
1:  $0.163
10:  $0.159
100:  $0.154
500:  $0.148
Buy
TL3843BDR-8 Texas Instruments TL3843 Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 30V 2133
1:  $0.082
10:  $0.079
100:  $0.077
500:  $0.074
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments Purchase Online. Ship Immediately. 30V SOIC-8_150mil DC-DC Converters RoHS 17
500:  $0.133
150:  $0.135
50:  $0.137
5:  $0.140
Buy
TL3843BDR Texas Instruments Purchase Online. Ship Immediately. SOIC-14 DC-DC Converters RoHS 955
1000:  $0.327
500:  $0.334
100:  $0.345
30:  $0.364
10:  $0.383
1:  $0.421
Buy
TL3843BDR-8-TUDI Tudi Purchase Online. Ship Immediately. SOP-8 AC-DC Controllers and Regulators ROHS 765
500:  $0.110
150:  $0.112
50:  $0.114
5:  $0.116
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 731
$0.33
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 4435
$0.24
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 12542
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 2500
Inquiry
TL3843BDRG4 Texas Instruments IC REG CTRLR MULT TOP 14SOIC 12542
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Part # Manufacturer Description Stock Price Buy
TL3843BDR TI SOP-14 ; DC:2020 20000
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TL3843BDR-8 TI SOP-8 ; DC:2020 2500
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TL3843BDR-TI TI DC:2020 10000
Inquiry
TL3843BDRG4-8 TI SOP ; DC:2019 10000
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TL3843BDRSOP14 TI SOP ; DC:2021 20000
Inquiry
TL3843BDR price|LCSC
LCSC
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments 500kHz 7.6V~30V SOIC-14 AC-DC Controllers & Regulators ROHS 1000
1:  $0.503
10:  $0.410
30:  $0.364
100:  $0.317
500:  $0.290
1000:  $0.275
Buy
TL3843BDR-8 Texas Instruments 500kHz 7.6V~30V SOIC-8 AC-DC Controllers & Regulators ROHS 1
1:  $0.407
10:  $0.340
30:  $0.305
100:  $0.272
500:  $0.252
1000:  $0.242
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments 14-SOIC (0.154", 3.90mm Width) 8900
$
Inquiry
TL3843BDR-8 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 8900
$
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDRG4 Texas Instruments IC REG CTRLR MULT TOP 14SOIC 15255
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 2829
Inquiry
TL3843BDR price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 8090
$0.306080
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 6360
$0.220000
Inquiry
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TL3843BDR-8 TI DC:22+ ; IC REG CTRLR BST FLYBK PWM 8SOIC 15000
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TL3843BDR TI DC:22+ ; IC REG CTRLR BST FLYBK CM 14SOIC 15000
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TL3843BDR-8 IC TI DC:22+ ; SO-8 50000
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Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
4295
Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
952606
Buy
TL3843BDRG4 Texas Instruments IC REG CTRLR MULT TOP 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
7049
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments AC-DC Controller And Voltage Regulator
AC-DC Controller And Voltage Regulator
2046
$0.143
Buy
TL3843BDR price|Win Source
Win Source
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Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 20200
280:  $0.208
Buy
TL3843BDR Texas Instruments HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS | IC REG CTRLR MULT TOP 14SOIC 8000
140:  $0.425
Buy
TL3843BDR price|Axis Part Limited
Axis Part Limited
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments 30V SOIC-8_150mil DC-DC Converters RoHS 80
Buy
TL3843BDR Texas Instruments SOIC-14 DC-DC Converters RoHS 868
Buy
TL3843BDR-8-TUDI Tudi SOP-8 AC-DC Controllers and Regulators ROHS 695
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R In-Stock
$RFQ
Inquiry
TL3843BDR TI ,, ,/ DC DC IC 14-SOIC In-Stock
$RFQ
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Luminary Micro / Texas Instruments IC REG CTRLR MULT TOP 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
TL3843BDR-8 Luminary Micro / Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
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Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments DC:Active ; - 2648
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TL3843BDR-8 Texas Instruments DC:Active ; - 12
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Part # Manufacturer Description Stock Price Buy
TL3843BDR TI 7845
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TL3843BDR-8 TI 7845
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Part # Manufacturer Description Stock Price Buy
TL3843BDR TI SOP14 ; DC:2019/2020 40
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 36780
Inquiry
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 15083
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 2263
$0.31
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 2051
$0.12
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R 50525
Inquiry
TL3843BDR-8 Texas Instruments Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R 38435
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TL3843BDR-8 TI/µÂÖÝÒÇÆ÷ 71
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TL3843BDR-8 Texas Instruments Brand new and original/respond online to quote. 9107
Inquiry
TL3843BDR Texas Instruments Brand new and original/respond online to quote. 19848
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC ; DC:21+ ; 14-SOIC 2356
Inquiry
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC ; DC:23+ 8090
Inquiry
TL3843BDR-8 TI DC:23+ 65
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC 111
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:23+ 6360
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 10000
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 1237129
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 15000
94:  $0.447
194:  $0.431
302:  $0.415
418:  $0.399
544:  $0.383
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 2480
Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 2560
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI OEM/CM In stock 42000
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TL3843BDR TI OEM/CM In stock 42000
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TL3843BDR-8 TI Stock to ship immediately 4000
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI Available, Contact us 7500
Inquiry
TL3843BDR Texas Instruments Available, Contact us 2500
Inquiry
TL3843BDR price|Ersa Limited
Ersa Limited
Certificates
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 2313
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) 4477
Inquiry
TL3843BDR Texas Instruments Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) 5254
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Luminary Micro / Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
7751
10:  $0.70
100:  $0.56
1000:  $0.50
2500:  $0.50
Inquiry
TL3843BDRG4 Luminary Micro / Texas Instruments IC REG CTRLR MULT TOP 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
14500
10:  $0.41
100:  $0.41
1000:  $0.15
2500:  $0.15
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI SOIC ; DC:1636+5 10082
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Part # Manufacturer Description Stock Price Buy
TL3843BDR TI SOP8 ; DC:21+ 13000
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI SOP-8 ; DC:21+ 7500
Inquiry
TL3843BDR SOP14 TI SOP ; DC:21+ 7500
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TL3843BDR TI SOP-14 ; DC:21+ 7500
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TL3843BDR price|Chip 1 Exchange
Chip 1 Exchange
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TL3843BDR-3219 AVAILABLE 3250
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TL3843BDR Texas Instruments 13000
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TL3843BDR-8 Texas Instruments 1507
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TL3843BDR-8 TI in stock Immediately 6500
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TL3843BDR-8 IC TI in stock Immediately 6500
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TL3843BDR Texas Instruments (TI) In Stock
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TL3843BDR TI In Stock
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TL3843BDR-8 Texas Instruments (TI) In Stock
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TL3843BDR TI-ICEASY OEM/CM QUOTES ONLY | NO BROKERS 2975
Inquiry
TL3843BDR price|Ariat Technology
Ariat Technology
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Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Luminary Micro / Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
New Original Stock.
11000
Inquiry
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC
New Original Stock.
3021
2500:  $0.268
5000:  $0.250
12500:  $0.240
25000:  $0.231
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Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments Boost Flyback Forward Regulator Positive Output Step-Up Step-Up/Step-Down DC-DC Controller IC 14-SOIC 7361
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI Original stock,24-hour delivery 1072
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI IC REG CTRLR MULT TOPOLOGY 8SOIC 11000
1:  $0.240
10:  $0.240
100:  $0.240
1000:  $0.240
10000:  $0.240
Inquiry
TL3843BDR TI IC REG CTRLR MULT TOP 14SOIC 2336
1:  $0.511
10:  $0.511
100:  $0.511
1000:  $0.511
10000:  $0.511
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 10000
Inquiry
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments DC:24+ ; Original New 36758
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TL3843BDR Texas Instruments DC:24+ ; Original New 35705
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments 2345
$0.83
Inquiry
TL3843BDR-8 Texas Instruments 35000
$0.6
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 NS CDIP ; DC:2002+ 6218
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments Switching Controllers Current Mode PWM Controller in stock
Inquiry
TL3843BDR-8 Texas Instruments Switching Controllers Current Mode PWM Controller in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR TI New and original ; DC:19+ 5998
Inquiry
TL3843BDR-8 TI New and original ; DC:19+ 5999
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR TI DC:07+ ; SO-8 4900
Inquiry
TL3843BDR-8 TI DC:16+ ; SOP-8 7864
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 11000
1:  $0.240
100:  $0.235
1000:  $0.230
Buy
TL3843BDR Texas Instruments IC REG CTRLR MULT TOP 14SOIC 2000
1:  $0.511
100:  $0.501
1000:  $0.491
Buy
Part # Manufacturer Description Stock Price Buy
TL3843BDR
sku #: TL3843BDR
TEXAS INSTRUMENT 476
Inquiry
Part # Manufacturer Description Stock Price Buy
TL3843BDR Texas Instruments Switching Controllers Current Mode PWM Controller 935
$0.84
Inquiry
TL3843BDR-8 Texas Instruments Switching Controllers Current Mode PWM Controller 1860
$0.64
Inquiry
TL3843BDRG4 Texas Instruments Switching Controllers Current Mode PWM Controller in stock
$0.322
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Part # Manufacturer Description Stock Price Buy
TL3843BDR-8 TI In stock,ready for shipping ; SOIC8 3354
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TL3843BDR Texas Instruments OEM/CM ONLY 174
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