Description
19-3656; Rev 1; 2/07 www.DataSheet4U.com 1A, 40V, MAXPower Step-Down DC-DC Converters General .
The MAX5080/MAX5081 are 250kHz PWM step-down DC-DC converters with an on-chip, 0.
Features
* include cycle-bycycle current limit, hiccup-mode output short-circuit protection, and thermal shutdown. Both devices are available in a space-saving, high-power (2.7W), 16-pin TQFN package and are rated for operation over the -40°C to +125°C temperature range. Features
* 4.5V to 40V (MAX508
Applications
* FireWire® Power Supplies Distributed Power Automotive Industrial
* EP = Exposed pad. Pin Configurations appear at end of data sheet. FireWire is a registered trademark of Apple Computer, Inc. Typical Operating Circuits
VIN 4.5V TO 40V CF D1
IN R1
DVREG
C-
C+
BST LX
CBST L1 VOUT C6
C1
RE