LM3557SD-2 Price & Stock

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Manufacturer
Integrated Circuits (ICs) > PMIC - LED Drivers
IC LED DRIVER RGLTR 800MA 8WSON
Specifications
Part Status Obsolete
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 7.5V
Current - Output / Channel 800mA (Switch)
Frequency 1.2MHz
Applications Backlight
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Supplier Device Package 8-WSON (3x3)
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Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 150000
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 150000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 5887
1:  $0.576
10:  $0.543
100:  $0.512
500:  $0.483
1000:  $0.456
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor Switching Regulator, Current-mode, 1.1A, 1600kHz Switching Freq-Max, PDSO8 184
1-24:  $1.27
25-99:  $1.25
100-499:  $1.2
500-999:  $1.15
1000+:  $1.08
Buy
LM3557SD-2/NOPB National Semiconductor Switching Regulator, Current-mode, 1.1A, 1600kHz Switching Freq-Max, PDSO8 10
1-24:  $0.9215
25-99:  $0.9031
100-499:  $0.8662
500-999:  $0.8294
1000+:  $0.7833
Buy
LM3557SD-2 price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk 3650
Inquiry
LM3557SD-2/NOPB Texas Instruments OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 5695
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2
sku #: 943885-LM3557SD-2
Texas Instruments 1.2MHz -40°C ~ 85°C (TA) Digi-ReelR 800mA (Switch) 8-WSON (3x3) DC DC Regulator ; 8-WFDFN Exposed Pad 4573
Inquiry
LM3557SD-2/NOPB
sku #: 1151405-LM3557SD-2/NOPB
Texas Instruments 1.2MHz -40°C ~ 85°C (TA) Digi-ReelR Alternate Packaging 800mA (Switch) LM3557 8-WSON (3x3) DC DC Regulator ; 8-WFDFN Exposed Pad 20866
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Rochester Electronics 1.1A, 1600KHZ PDSO8 10000
1:  $1.040
Buy
LM3557SD-2/NOPB Rochester Electronics SWITCHING REGULATOR 10000
1:  $0.850
Buy
LM3557SD-2/NOPB-NS Rochester Electronics 1.1A, 1600KHZ PDSO8 10000
1:  $0.850
Buy
LM3557SD-2 price|HSK Electronics
HSK Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 3200
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 3200
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
PMIC - LED Drivers
6746
Buy
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
PMIC - LED Drivers
286382
Buy
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments new and original 2845
Inquiry
LM3557SD-2/NOPB Texas Instruments new and original 3885
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments Available, Contact us 0
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Rochester Electronics DC:24+ ; 1.1A, 1600KHZ PDSO8 9390
Inquiry
LM3557SD-2 Texas Instruments DC:24+ ; IC LED DRIVER RGLTR 800MA 8WSON 27474
Inquiry
LM3557SD-2/NOPB Texas Instruments DC:24+ ; IC LED DRIVER RGLTR 800MA 8WSON 32431
Inquiry
LM3557SD-2/NOPB-NS Rochester Electronics DC:24+ ; 1.1A, 1600KHZ PDSO8 13085
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
PMIC - LED Drivers
In-Stock
Inquiry
LM3557SD-2/NOPB Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
PMIC - LED Drivers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3) ; Tape & Reel (TR) 5436
Inquiry
LM3557SD-2/NOPB Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3) ; Tape & Reel (TR) 9196
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments 35000
$0
Inquiry
LM3557SD-2/NOPB Texas Instruments 35000
$1
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments 3357
Inquiry
LM3557SD-2/NOPB Texas Instruments 8198
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments Tape & Reel (TR) LM3557 Step-Up (Boost) Surface Mount led driver 3mm 800mA Switch 3.6V 1.25MHz 991
1:  $0.965
10:  $0.881
100:  $0.803
500:  $0.730
Inquiry
LM3557SD-2/NOPB Texas Instruments Lead Free ROHS3Compliant DUAL CURRENT-MODE IC LED Driver -40C~85C TA 1.25MHz 3.6V 800mA Switch 7656
1:  $1.029
10:  $0.936
100:  $0.846
500:  $0.801
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments
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LM3557SD-2/NOPB Texas Instruments
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Rochester Electronics 1.1A, 1600KHZ PDSO8 10000
1:  $1.040
Inquiry
LM3557SD-2/NOPB Rochester Electronics SWITCHING REGULATOR 10000
1:  $0.850
Inquiry
LM3557SD-2/NOPB-NS Rochester Electronics 1.1A, 1600KHZ PDSO8 10000
1:  $0.850
Inquiry
LM3557SD-2 price|Zouser Electronic
Zouser Electronic
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
LED Drivers
239
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
LED Drivers
423
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) 800mA (Switch) 8-WSON (3x3) 1500
Inquiry
LM3557SD-2/NOPB Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) 800mA (Switch) 8-WSON (3x3) 2268
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; 8-WFDFN Exposed Pad 4062
Buy
LM3557SD-2/NOPB Rochester Electronics, LLC SWITCHING REGULATOR 1126
Buy
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; 8-WFDFN Exposed Pad 19464
Buy
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3) 16865
Inquiry
LM3557SD-2 Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3) 22884
Inquiry
LM3557SD-2/NOPB Texas Instruments LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3) 24712
Inquiry
LM3557SD-2/NOPB-NS National Semiconductor LED Driver IC Output Dimming 7174
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments Tape & Reel (TR) LM3557 Step-Up (Boost) Surface Mount led driver 3mm 800mA Switch 3.6V 1.25MHz 990
1:  $1.039
10:  $0.853
100:  $0.827
500:  $0.800
Buy
LM3557SD-2/NOPB Texas Instruments Lead Free ROHS3Compliant DUAL CURRENT-MODE IC LED Driver -40C~85C TA 1.25MHz 3.6V 800mA Switch 8821
1:  $1.101
10:  $0.903
100:  $0.875
500:  $0.846
Buy
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor DC:2012 171
Inquiry
LM3557SD-2 price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments LED Driver 5 Segment 8-Pin WSON EP T/R / Step-Up Converter for White LED Applications | IC LED DRIVER RGLTR 800MA 8WSON 4920
50:  $1.094
Buy
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 20000
45:  $1.159
Buy
LM3557SD-2 price|IC Online Co.,Ltd
IC Online Co.,Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor 1.1A, 1600KHZ PDSO8
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
Inquiry
LM3557SD-2/NOPB-NS National Semiconductor 1.1A, 1600KHZ PDSO8
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; 8-WSON (3x3)
PMIC - LED Drivers
Available
Inquiry
LM3557SD-2/NOPB Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; 8-WSON (3x3)
PMIC - LED Drivers
Available
Inquiry
LM3557SD-2 price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor IC LED DRIVER RGLTR 800MA 8WSON
Specialized ICs
2987
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON
Specialized ICs
21488
Inquiry
LM3557SD-2 price|BARUM Electronics
BARUM Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 23931
Inquiry
LM3557SD-2/NOPB Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 23373
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 TI IC LED DRIVER WHITE BCKLGT 8-LLP 15000
Inquiry
LM3557SD-2/NOPB NS DFN-8 50000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments 8-WSON (3x3) New and original,In Stock 18789
Inquiry
LM3557SD-2/NOPB Texas Instruments 8-WSON (3x3) New and original,In Stock 17994
Inquiry
LM3557SD-2/NOPB-NS National Semiconductor New and original,In Stock 17278
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2/NOPB NSC 316
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS DC:08+ ; QFN 2454
Inquiry
LM3557SD-2 National Semiconductor IC LED DRIVER RGLTR 800MA 8WSON ; DC:21+ ; 8-WSON (3x3) 111
Inquiry
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; DC:21+ ; 8-WSON (3x3) 111
Inquiry
LM3557SD-2/NOPB NS DC:2019 ; LLP 1292
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON ; DC:21+ ; 8-WSON (3x3) 111
Inquiry
LM3557SD-2/NOPB-NS National Semiconductor 1.1A, 1600KHZ PDSO8 ; DC:21+ ; - 111
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 9751
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 12305
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 9530
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS shipping today 76
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS OEM/CM In stock 1324
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS Stock to ship immediately 1279
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor Check alternative solution with competitive price 33857
$0.0
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Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 29338
Inquiry
LM3557SD-2 National Semiconductor IC LED DRIVER RGLTR 800MA 8WSON 126
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 2774
Inquiry
LM3557SD-2/NOPB Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 1793
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2/NOPB NSC Electronic Distribution since 1988. ERAI Certified supplier. ; DC:1124 316
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2/NOPB NS DFN-8 ; DC:06+ 21000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD2 NSC OEM/CM QUOTES ONLY | NO BROKERS 1160
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NSC In Stock
Inquiry
LM3557SD-2 Texas Instruments (TI) In Stock
Inquiry
LM3557SD-2 TI1 In Stock
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LM3557SD-2/NOPB Texas Instruments (TI) In Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS Original stock,24-hour delivery 18613
Inquiry
LM3557SD-2/NOPB NS Original stock,24-hour delivery 64039
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2
sku #: 2502-LM3557SD-2
Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 65
Inquiry
LM3557SD-2/NOPB
sku #: 2502-LM3557SD-2/NOPB
Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 65
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS in stock Immediately 1500
Inquiry
LM3557SD-2/NOPB NS in stock Immediately 290
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Texas Instruments LED Lighting Drivers Step-Up Converter for White LED Applications 8-WSON -40 to 85 in stock
Inquiry
LM3557SD-2/NOPB Texas Instruments LED Lighting Drivers Step-Up Converter for White LED Applicat in stock
Inquiry
LM3557SD-2/NOPB Texas Instruments LED Lighting Drivers Obsolete, LTB expires Nov-02-2017 in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2/NOPB NS LLP ; DC:2022+ROHS 1298
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 3000
Buy
LM3557SD-2 MCU NS NS LLP-8 3000
Buy
LM3557SD-2/NOPB Luminary Micro / Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 3894
Buy
LM3557SD-2 price|Quest Components
Quest Components
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 National Semiconductor Corp LM3557SD-2 800
702:  $1.2960
376:  $1.4256
1:  $3.4560
Buy
LM3557SD-2/NOPB National Semiconductor Corp LM3557SD-2/NOPB 217
110:  $1.2532
49:  $1.3785
1:  $2.5064
Buy
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS DC:2015 ; LLP 1298
Inquiry
LM3557SD-2/NOPB Texas Instruments IC LED DRIVER RGLTR 800MA 8WSON 0
Inquiry
LM3557SD-2 price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
LM3557SD-2 NS 2019+_LLP_new and original 2500
Inquiry
LM3557SD2 Texas 2018+__new and original 15000
Inquiry
LM3557SD-2/NOPB NS 2019+_DFN-8_new and original 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
LM3557SD2
sku #: LM3557SD2
NATIONAL SEMICONDUCTOR CO 44484
Inquiry
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