TOP257GN

Mfr. #:: TOP257GN
Manufacturer:: Power Integrations
Description:: AC/DC Converters 30W/45W PK 85-264VAC 41W/70W PK (230V AC)
Lifecycle:: New from this manufacturer.
Datasheet:: TOP257GN 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: IC Chips

Series: TOPSwitchR-HX

Type: Off Line Switcher

Packaging: Tube Alternate Packaging

Mounting-Style: SMD/SMT

Tradename: TopSwitch

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

Package-Case: SMD-8C

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

Mounting-Type: Surface Mount

Supplier-Device-Package: SMD-8C

Power-Watts: 41W

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

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

Control-Features: -

Maximum-Operating-Temperature: + 150 C

Tags: 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

TOP257GN Description

***et Europe: Off Line Switcher 7-Pin SMD-C

***i-Key: IC OFFLINE SWITCH FLYBACK 8SMD

***nell: OFF-LINE SWITCHER, 30/45W-8C-8; Power Supply Type:Off-Line Switcher; Voltage, Input Max:265V ac; Current, Output Max:5.44A; Outputs, No. of:1; Frequency:66kHz; Voltage, Supply Min:36V; Termination Type:SMD; Case Style:SMD-8C; Pins, No. of:8; Temperature, Operating Range:-40°C to +150°C; Temp, Op. Max:150°C; Temp, Op. Min:-40°C; Base Number:257; Current, Drain Peak:5.44A; Voltage, Drain Peak Max:700V; Voltage, Drain Peak Min:-0.3V; Voltage, Output:700V

Market price

Part #	Mfg.	Description	Stock	Price
TOP257GN-TL DISTI # 596-1186-1-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 8SMD RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	960In Stock	500:$1.7782 250:$1.9817 100:$2.1960 25:$2.4104 10:$2.6780 1:$3.0000
TOP257GN-TL DISTI # 596-1186-6-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 8SMD RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	960In Stock	500:$1.7782 250:$1.9817 100:$2.1960 25:$2.4104 10:$2.6780 1:$3.0000
TOP257GN DISTI # TOP257GN-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 8SMD RoHS: Compliant Min Qty: 250 Container: Tube	Temporarily Out of Stock	250:$1.9059
TOP257GN-TL DISTI # 596-1186-2-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 8SMD RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$1.3316 2000:$1.3836 1000:$1.4564
TOP257GN DISTI # TOP257GN	Power Integrations	Off Line Switcher 7-Pin SMD-C - Rail/Tube (Alt: TOP257GN) RoHS: Compliant Min Qty: 50 Container: Tube	Americas - 0	50:$1.2900 100:$1.2900 200:$1.1900 300:$1.1900 500:$1.1900
TOP257GN DISTI # TOP257GN	Power Integrations	Off Line Switcher 7-Pin SMD-C (Alt: TOP257GN) RoHS: Compliant Min Qty: 2000	Europe - 0	2000:€2.1900 2100:€1.9900 4100:€1.7900 10000:€1.6900 20000:€1.5900
TOP257GN-TL DISTI # TOP257GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-C T/R - Tape and Reel (Alt: TOP257GN-TL) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$1.2900 2000:$1.2900 4000:$1.2900 6000:$1.1900 10000:$1.1900
TOP257GN-TL DISTI # TOP257GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-C T/R (Alt: TOP257GN-TL) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Asia - 0	1000:$2.5750 2000:$2.0600 3000:$1.7167 5000:$1.5846 10000:$1.4714 25000:$1.4306 50000:$1.3919
TOP257GN-TL DISTI # TOP257GN-TL	Power Integrations	Off Line Switcher 7-Pin SMD-C T/R (Alt: TOP257GN-TL) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	1000:€2.1900 2000:€1.9900 4000:€1.8900 6000:€1.6900 10000:€1.5900
TOP257GN-TL DISTI # 869-TOP257GN-TL	Power Integrations	AC/DC Converters Off-Line Switcher IC 30W/45W PK RoHS: Compliant	700	1:$2.8900 10:$2.5800 25:$2.3200 100:$2.1200 250:$1.9100 500:$1.7100 1000:$1.4500 2000:$1.3700 5000:$1.3200
TOP257GN DISTI # 869-TOP257GN	Power Integrations	AC/DC Converters 30W/45W PK 85-264VAC 41W/70W PK (230V AC) RoHS: Compliant	125	1:$2.8600 10:$2.5500 25:$2.3000 100:$2.1000 250:$1.8900 500:$1.7000 1000:$1.4300 2000:$1.3600 5000:$1.3100
TOP257GN DISTI # 1465717	Power Integrations	TOPSWITCH 30/45W 85-264VAC 41/70W 230VAC, TU	250	50:£1.1030 100:£1.0580 150:£1.0290

Related products

Image	Part #	Description
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	Mfr.#: TOP249YN OMO.#: OMO-TOP249YN	AC/DC Converters 180 W 85-265 VAC 250 W 230 VAC
	Mfr.#: TOP253EN OMO.#: OMO-TOP253EN	AC/DC Converters Int Off-Line Switchr 29W/43W
	Mfr.#: TOP262LN OMO.#: OMO-TOP262LN	AC/DC Converters 177W (85-264VAC) 244W (230V AC)
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	Mfr.#: TOP209 OMO.#: OMO-TOP209-1190	New and Original
	Mfr.#: TOP223GN. OMO.#: OMO-TOP223GN--1190	New and Original
	Mfr.#: TOP261EN TOP261EG OMO.#: OMO-TOP261EN-TOP261EG-1190	New and Original
	Mfr.#: TOP222GN OMO.#: OMO-TOP222GN-POWER-INTEGRATIONS	AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC
	Mfr.#: TOP265VG OMO.#: OMO-TOP265VG-POWER-INTEGRATIONS	AC/DC Converters Int Off-Line Switchr 57W/81W

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of TOP257GN 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.

Start with

TOP257 12
TOP25 94
TOP2 415
TOP 605

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TOP257GN

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes