TOP257EN

Mfr. #:: TOP257EN
Manufacturer:: Power Integrations
Description:: AC/DC Converters Int Off-Line Switchr 119W/157W
Lifecycle:: New from this manufacturer.
Datasheet:: TOP257EN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Power Integrations

Product Category: PMIC - AC DC Converters, Offline Switchers

Series: TOPSwitchR-HX

Type: Off Line Switcher

Packaging: Tube

Mounting-Style: Through Hole

Tradename: TopSwitch

Operating-Temperature-Range: - 40 C to + 150 C

Package-Case: eSIP-7C

Operating-Temperature: -40°C ~ 150°C (TJ)

Mounting-Type: Through Hole

Supplier-Device-Package: eSIP-7C

Power-Watts: 157W

Number-of-Outputs: 1 Output

Output-Isolation: Isolated

Internal-Switch-s: Yes

Voltage-Breakdown: 700V

Topology: Flyback

Voltage-Start-Up: -

Voltage-Supply-Vcc-Vdd: -

Duty-Cycle: 78%

Frequency-Switching: 66kHz, 132kHz

Fault-Protection: Current Limiting, Over Temperature, Over Voltage

Control-Features: -

Output-Power: 119 W

Maximum-Operating-Temperature: + 150 C

Output-Voltage: 12 V

Operating-Supply-Current: 1.4 mA

Switching-Frequency: 132 kHz

Duty-Cycle-Max: 83 %

Input-Supply-Voltage-Min: 85 VAC

Input-Supply-Voltage-Max: 265 VAC

Tags: TOP257E, TOP257, TOP25, TOP2, TOP

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

Market price

Part #	Mfg.	Description	Stock	Price
TOP257EN DISTI # 596-1210-5-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 7CESIP RoHS: Compliant Min Qty: 1 Container: Tube	238In Stock	5040:$1.3057 2544:$1.3567 1008:$1.4281 528:$1.6934 288:$1.8872 144:$2.0912 48:$2.2952 10:$2.5500 1:$2.8600
TOP257EN DISTI # TOP257EN	Power Integrations	Off Line Switcher 6-Pin ESIP-C (Alt: TOP257EN) RoHS: Compliant Min Qty: 3840	Asia - 0	3840:$2.5250 7680:$2.0200 11520:$1.6833 19200:$1.5538 38400:$1.4429 96000:$1.4028 192000:$1.3649
TOP257EN DISTI # TOP257EN	Power Integrations	Off Line Switcher 6-Pin ESIP-C - Rail/Tube (Alt: TOP257EN) RoHS: Compliant Min Qty: 48 Container: Tube	Americas - 0	48:$1.2900 96:$1.2900 192:$1.1900 288:$1.1900 480:$1.1900
TOP257EN DISTI # 71P4626	Power Integrations	SWITCHER, OFFLINE, 119/157W, HX, 7ESIP,Input Voltage AC Min:85V,Input Voltage AC Max:265V,AC / DC Converter Case Style:SIP,No. of Pins:7Pins,Power Rating:157W,Topology:Flyback,Operating Temperature Min:-40°C,Operating , RoHS Compliant: Yes	36	1:$3.0700 10:$2.7500 100:$2.2800 500:$1.8600 1000:$1.5900 2500:$1.5200 5000:$1.4700
TOP257EN DISTI # 869-TOP257EN	Power Integrations	AC/DC Converters Int Off-Line Switchr 119W/157W RoHS: Compliant	203	1:$2.8300 10:$2.5300 25:$2.2800 100:$2.0800 250:$1.8700 500:$1.6800 1000:$1.4200 2000:$1.3500 5000:$1.3000
TOP257EN DISTI # 1465711	Power Integrations	TOPSWITCH 119W (85-264VAC) 157W (230VAC), TU	288	48:£1.0870 96:£1.0420 144:£1.0140
TOP257EN DISTI # 1695420	Power Integrations	SWITCHER, OFFLINE, 119/157W, HX, 7ESIP RoHS: Compliant	54	1:£2.2500 10:£2.0000 25:£1.8100 50:£1.7400 100:£1.6600
TOP257EN DISTI # 1695420	Power Integrations	SWITCHER, OFFLINE, 119/157W, HX, 7ESIP RoHS: Compliant	36	1:$4.4800 10:$4.0100 25:$3.6200 100:$3.2900 250:$2.9700 500:$2.6600 1000:$2.2500 2000:$2.1900

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Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of TOP257EN is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.78~~; ~~$1.78~~

10: ~~$1.70~~; ~~$16.96~~

100: ~~$1.61~~; ~~$160.65~~

500: ~~$1.52~~; ~~$758.65~~

1000: ~~$1.43~~; ~~$1 428.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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TOP257E 3
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TOP2 415
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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes