HFC0400 – FIXED-FREQUENCY FLYBACK CONTROLLER WITH ULTRA-LOW NO LOAD POWER CONSUMPTION

HFC0400 Rev. 1.0

www.MonolithicPower.com

3

11/28/2012

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

© 2012 MPS. All Rights Reserved.

ORDERING INFORMATION

Part Number*

Package

Top Marking

HFC0400GS

SOIC8-7A

HFC0400

* For Tape & Reel, add suffix –Z (e.g. HFC0400GS–Z);

PACKAGE REFERENCE

TIMER

FB

CS

GND

HV

VCC

DRV

1

2

3

4

8

6

5

TOP VIEW

HV Break Down Voltage .............. -0.7V to 700V

FB, TIMER, CS to GND ....................-0.3V to 7V

(2)

............................................................. 1.3W

Junction Temperature...............................150°C

Thermal Shutdown....................................150°C

Thermal Shutdown Hysteresis....................25°C

Lead Temperature ....................................260°C

Storage Temperature .............. -60°C to +150°C

ESD Capability Human Body Model (All Pins

except HV) ............................................... 4.0kV

ESD capability for Machine Mode.............. 200V

Recommended Operation Conditions

(3)

Thermal Resistance

(4)

SOIC8-7A................................96 ...... 45 ... °C/W

Notes:

1) Exceeding these ratings may damage the device.

2) The maximum allowable power dissipation is a function of the

dissipation will cause excessive die temperature, and the

regulator will go into thermal shutdown. Internal thermal

shutdown circuitry protects the device from permanent

damage.

3) The device is not guaranteed to function outside of its

operating conditions.

4) Measured on JESD51-7, 4-layer PCB.