DatasheetsPDF.com

LTC3670

Linear Technology
Part Number LTC3670
Manufacturer Linear Technology
Description Monolithic 400mA Buck Regulator
Published Jun 26, 2009
Detailed Description LTC3670 Monolithic 400mA Buck Regulator with Dual 150mA LDOs in 3mm × 2mm DFN FEATURES DESCRIPTION n Triple Output ...
Datasheet PDF File LTC3670 PDF File

LTC3670
LTC3670

Overview
LTC3670 Monolithic 400mA Buck Regulator with Dual 150mA LDOs in 3mm × 2mm DFN FEATURES DESCRIPTION n Triple Output Supply from a Single 2.
5V to 5.
5V Input n 400mA Buck DC/DC Plus Dual 150mA LDOs in One IC n Outputs Regulate Down to 0.
8V n ±2.
5% Reference Accuracy n Constant-Frequency 2.
25MHz Operation n Burst Mode® Operation for High Efficiency at Light Loads; IQ = 70µA, All Outputs Enabled n Independent Enable Pin for Each Output n Current Mode Operation for Excellent Line and Load Transient Response n Internal Soft-Start for Each Output n Tiny 12-Lead 3mm × 2mm × 0.
75mm DFN Package APPLICATIONS n Handheld Products n Portable Instruments n Single-Cell Li-Ion/Li-Polymer Powered Devices n DMB/DVB-H Multimedia Cell Phones n Multivoltage Power for Digital Logic, I/O, FPGAs, CPLDs, ASICs, SoCs, CPUs and RF Chipsets The LTC®3670 is a triple power supply composed of a 400mA synchronous buck regulator and two 150mA low dropout linear regulators (LDOs).
The input supply ran...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)