TOP257PN Price & Stock

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Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC OFFLINE SWIT PROG OVP 8DIP
Documents
Datasheet TOP257PN
Specifications
Series TOPSwitch®-HX
Part Status Active
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Duty Cycle 78%
Frequency - Switching 66kHz
Power (Watts) 41W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package DIP-8C
Mounting Type Through Hole
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TOP257PN price|LCSC
LCSC
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Part # Manufacturer Description Stock Price Buy
TOP257PN POWER INTEGRATIONS 700V 66kHz DIP-8 AC-DC Controllers & Regulators ROHS 2578
1:  $1.330
10:  $1.219
50:  $1.033
100:  $0.961
500:  $0.929
1000:  $0.915
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TOP257PN price|Allchips Limited
Allchips Limited
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations Converter Offline Flyback Topology 66kHz 8-PDIP-C In-Stock
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TOP257PN Power Integrations In-Stock
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TOP257PN Power Integrations Tube in stock
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TOP257PN Power Integrations Converter Offline Flyback Topology 66kHz 8-PDIP-C 3149
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TOP257PN POWER OEM/CM QUOTES ONLY | NO BROKERS 12255
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TOP257PN
sku #: TOP257PN
POWER INTEGRATIONS IC: PMIC; AC/DC switcher,SMPS controller; 59.4 72.6kHz; DIP-8C
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
42
1:  $3.080
3:  $2.720
10:  $2.440
50:  $2.280
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations 8-DIP (0.300", 7.62mm), 7 Leads 2000
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP ; 8-DIP (0.300, 7.62mm), 7 Leads 22554
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TOP257PN price|Newark element14
Newark element14
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Part # Manufacturer Description Stock Price Buy
TOP257PN
sku #: 62M0654
Power Integrations Power Integrations - Ac/Dcconv, Flyback, 30W, -40 To 150Deg C - Top257Pn |Power Integrations TOP257PN in stock
$2.34
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations Brand new and original/respond online to quote. 17969
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP ; DIP-8C
PMIC - AC DC Converters, Offline Switchers
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
TOP257PN POWER INTEGRATIONS Purchase Online. Ship Immediately. DIP-8 Pre-ordered Products RoHS 81
1000:  $1.043
500:  $1.075
100:  $1.146
50:  $1.305
10:  $1.586
1:  $1.834
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TOP257PN Power Integrations 100% new and original in stock
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 12000
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP ; DC:21+ ; 8-PDIP-C 738
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TOP257PN ×Ö½ÅPI DC:18+ ; DIP7 101
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TOP257PN POWER IN STOCK 5000
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TOP257PN POWER INTEGRATIONS AC-DC Controller And Voltage Regulator
AC-DC Controller And Voltage Regulator
10600
$0.80
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TOP257PN 57
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TOP257PN DIP 1000
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TOP257PN Power Integrations 250
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP 23751
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TOP257PN price|Mouser
Mouser
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TOP257PN
sku #: 869-TOP257PN
Power Integrations AC/DC Converters Off-Line Switcher IC 30W/45W PK
AC/DC Converters
438 In Stock
1:  $2.00
50:  $1.99
100:  $1.65
250:  $1.64
1000:  $1.40
2500:  $1.39
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 147
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TOP257PN Power Integrations Current Limiting Over Temperature Over Voltage Tube TOPSwitch?-HX 8542.39.00.01 dc ac converter 9V 9.83mm 41W 66kHz 1565
1:  $2.685
10:  $2.203
50:  $2.135
100:  $2.065
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations 725
$2.12
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TOP257PN Power Integrations Current Limiting Over Temperature Over Voltage Tube TOPSwitch?-HX 8542.39.00.01 dc ac converter 9V 9.83mm 41W 66kHz 1628
1:  $2.664
10:  $2.510
50:  $2.313
100:  $2.124
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TOP257PN POWER IN STOCK Immediate delivery 3900
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TOP257PN Power Integrations New and Original 325
1:  $2.836
10:  $2.552
100:  $2.411
1000:  $2.269
10000:  $2.127
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations Converter Offline Flyback Topology 66kHz DIP-8C 848
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TOP257PN price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tray 2732
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TOP257PN Power Integrations Check alternative solution with competitive price 48651
$0.6037
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 10000
1:  $2.000
100:  $1.650
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TOP257PN price|Win Source
Win Source
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Part # Manufacturer Description Stock Price Buy
TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 18753
35:  $1.611
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TOP257PN Power Integrations DC:24+ ; IC OFFLINE SWITCH FLYBACK 8DIP 35447
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TOP257PN POWER INTEGRATIONS 250
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TOP257PN Power Integrations Available, Contact us 4200
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TOP257PN Power Integrations DIP-8C New and original,In Stock 19677
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TOP257PN Power Integrations 7187
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 10000
1:  $2.000
100:  $1.650
1000:  $1.400
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TOP257PN Power Integrations NEW 9552
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP
PMIC - AC DC Converters, Offline Switchers
In-Stock
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP 5767
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TOP257PN
sku #: TOP257PN
POWER 9000
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP
Integrated Circuits (ICs)>PMIC - AC DC Converters, Offline Switchers
5958
1:  $2.520
10:  $2.268
50:  $2.142
100:  $1.854
250:  $1.764
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TOP257PN POWER INTEGRATIONS 4620
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TOP257PN POWER IN STOCK Immediate delivery 4500
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TOP257PN Power Integrations In Stock
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TOP257PN POWERINT In Stock
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TOP257PN POWER in stock Immediately 322
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TOP257PN PI OEM/CM In stock 5100
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TOP257PN Power Integrations AC/DC Converters Off-Line Switcher IC 30W/45W PK in stock
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TOP257PN Power Integrations AC/DC Converters Off-Line Switcher IC 30W/45W PK in stock
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TOP257PN POWER IN STOCK Immediate delivery 2500
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TOP257PN price|Utsource
Utsource
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Part # Manufacturer Description Stock Price Buy
TOP257PN POWER
Elec-component>IC Chips>
9999
1:  $2.50740
5:  $1.67160
10:  $1.50444
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TOP257PN POWER DC:1238+ ; DIP7 5046
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TOP257PN POWER DIP7 ; DC:1253+ 35
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TOP257PN Power Integrations Converter Offline Flyback Topology 66kHz 8-PDIP-C ; Tube 8178
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TOP257PN POWER Original stock,24-hour delivery 1144
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TOP257PN POWER DIP-7 ; DC:2022+ 3000
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TOP257PN POWER DIP-9 ; DC:2022+ROHS 15000
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TOP257PN POWER Stock to ship immediately 500
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TOP257PN Power Integrations IC OFFLINE SWIT PROG OVP 8DIP 5000
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TOP257PN Power Integrations OEM/CM ONLY 510
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TOP257PN Power Integrations IC OFFLINE SWITCH FLYBACK 8DIP ; DC:21+ ; 8-PDIP-C 727
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TOP257PN Power Integrations AC/DC Converters Off-Line Switcher IC 30W/45W PK 998
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TOP257PN POWER DC:17+ ; DIP-7 5000
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TOP257PN price|Depu Electronics
Depu Electronics
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TOP257PN POWER 2019+_DIP-8_new and original 5000
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TOP257PN
sku #: TOP257PN
POWER 10485
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