TOP257MN

Mfr. #:: TOP257MN
Manufacturer:: Power Integrations
Description:: AC/DC Converters Off-Line Switcher IC 30W/78W PK
Lifecycle:: New from this manufacturer.
Datasheet:: TOP257MN 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: SDIP-10C

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

Mounting-Type: Through Hole

Supplier-Device-Package: SDIP-10C

Power-Watts: 41W

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

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

Control-Features: -

Output-Power: 78 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: 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

TOP257MN Description

***roFlash: AC DC Controller Integrated Off-Line Switcher Single 85VAC to 265VAC Flyback 10-Pin SDIP-C

***ure Electronics: TOPSwitch-HX Enhanced EcoSmart®, Integrated Off-Line Switcher with Advanced Feat

***ser: AC-DC Power Conversion - TOPSwitch-HX Off-Line Switcher IC 30W/78W PK

***i-Key: IC OFFLINE SWIT PROG OVP 10CSDIP

***nell: OFF-LINE SWITCHER, 30/78W, SDIP10C; Input Voltage AC Min:85V; Input Voltage AC Max:265V; AC / DC Converter Case Style:SDIP; No. of Pins:10Pins; Power Rating:119W; Topology:Flyback; Operating Temperature Min:-40°C; Operating Temperature Max:150°C; Product Range:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; SVHC:No SVHC (15-Jan-2018); Base Number:257; Frequency:66kHz; Input Voltage Max:265VAC; No. of Outputs:1Outputs; Operating Temperature Range:-40°C to +150°C; Output Current Max:5.44A; Output Voltage:700V; Peak Drain Current:5.44A; Power Supply Type:Off-Line Switcher; Supply Voltage Min:36V; Termination Type:Through Hole; Voltage Drain Peak Min:-0.3V

Market price

Part #	Mfg.	Description	Stock	Price
TOP257MN DISTI # 596-1187-5-ND	Power Integrations	IC OFFLINE SWIT PROG OVP 10CSDIP RoHS: Compliant Min Qty: 250 Container: Tube	Temporarily Out of Stock	250:$1.9059
TOP257MN DISTI # TOP257MN	Power Integrations	Off Line Switcher 9-Pin SDIP-C - Rail/Tube (Alt: TOP257MN) RoHS: Compliant Min Qty: 50 Container: Tube	Americas - 0	50:$1.2900 100:$1.2900 200:$1.1900 300:$1.1900 500:$1.1900
TOP257MN DISTI # TOP257MN	Power Integrations	Off Line Switcher 9-Pin SDIP-C (Alt: TOP257MN) RoHS: Compliant Min Qty: 3000	Europe - 0	3000:€2.1900 3100:€1.9900 6100:€1.7900 15000:€1.6900 30000:€1.5900
TOP257MN DISTI # 869-TOP257MN	Power Integrations	AC/DC Converters Off-Line Switcher IC 30W/78W PK RoHS: Compliant	239	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
TOP257MN DISTI # 1465716	Power Integrations	TOPSWITCH 30/78W 85-264VAC41/119W 230V, TU	250	50:£1.0970 100:£1.0520 150:£1.0240

Related products

Image	Part #	Description
	Mfr.#: TOP262EN OMO.#: OMO-TOP262EN	AC/DC Converters 254W (85-264VAC) 333W (230V AC)
	Mfr.#: TOP234PN OMO.#: OMO-TOP234PN	AC/DC Converters 20W 85-265 VAC 30W 230 VAC
	Mfr.#: TOP210GN OMO.#: OMO-TOP210GN	AC/DC Converters 5W 85-265 VAC 8W100/115/230 VAC
	Mfr.#: TOP201YAI OMO.#: OMO-TOP201YAI-POWER-INTEGRATIONS	IC OFFLINE SWIT PWM OCP HV TO220
	Mfr.#: TOP210P OMO.#: OMO-TOP210P-1190	New and Original
	Mfr.#: TOP221G SOP8 OMO.#: OMO-TOP221G-SOP8-1190	New and Original
	Mfr.#: TOP232Y OMO.#: OMO-TOP232Y-POWER-INTEGRATIONS	IC OFFLINE SWIT OVP UVLO TO220
	Mfr.#: TOP244P OMO.#: OMO-TOP244P-POWER-INTEGRATIONS	IC OFFLINE SWIT OVP UVLO HV 8DIP
	Mfr.#: TOP245YN. OMO.#: OMO-TOP245YN--1190	New and Original
	Mfr.#: TOP246FN,TOP225Y OMO.#: OMO-TOP246FN-TOP225Y-1190	New and Original

Availability

Stock:: Available
On Order:: 5000
Enter Quantity:

Current price of TOP257MN 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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TOP257MN

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes