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VIPER27LN on a board, in 3D

VIPER27LN

STMicroelectronics

-40℃~+150℃@(Tj) 60kHz 8.5V~23.5V 80% 800V Flyback Isolation Over Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Over Temperature Protection PWM Modulation Secondary-Side Feedback DIP-7 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/VIPER27LN
Category
AC DC Controllers And Regulators
Package
DIP-7
Pins
7

Overview

The VIPER27LN is an AC DC Controllers And Regulator made by STMicroelectronics in a DIP-7 package with 7 pins. -40℃~+150℃@(Tj) 60kHz 8.5V~23.5V 80% 800V Flyback Isolation Over Voltage Protection、Over Current Protection、Short Circuit Protection、Soft Start、Over Temperature Protection PWM Modulation Secondary-Side Feedback DIP-7 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:VIPER27HN, from EasyEDA) and its footprint (EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6, from EasyEDA), ready for a KiCad board. 3,932 are in stock at JLCPCB (part C10058).

Symbol

DRAIN8DRAIN7BR5FB4CONT3VDD2GND1
EasyEDA_Cloud:VIPER27HNFrom EasyEDA

Footprint

1234578
EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6From EasyEDA

Parameters

11
Duty Cycle(Max)
80%
Features
Soft-start
Feedback System
Secondary-Side Feedback
Frequency - Switching
60kHz
Isolation
Isolation
Operating Temperature
-40℃~+150℃
Pd - Power Dissipation
1W
Topology
Flyback
Voltage - Breakdown
800V
Voltage - Supply
8.5V~23.5V
Working Mode
PWM Modulation

Order codes

1

Pinout

7
The pins of the VIPER27LN
PinNameType
1GNDUnspecified
2VDDUnspecified
3CONTUnspecified
4FBUnspecified
5BRUnspecified
7DRAINUnspecified
8DRAINUnspecified

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Questions

Is there a KiCad symbol and footprint for the VIPER27LN?

Yes. The symbol is EasyEDA_Cloud:VIPER27HN and the footprint EasyEDA_Cloud:PG-DIP-7_L9.5-W6.4-P2.54-LS7.6-BL-PE6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the VIPER27LN?

DIP-7, with 7 pins. Its footprint is drawn on this page.

Where is the VIPER27LN datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the VIPER27LN?

JLCPCB lists it as part C10058, with 3,932 in stock; the sellers' links on this page open their listings.

What can replace the VIPER27LN?

Parts like it in the library: the VIPER27HN by STMicroelectronics, the FSL306LRN by onsemi, the VIPER06LN by STMicroelectronics and the VIPER28LN by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8