LTC1159, LTC High Efficiency Synchronous Step-Down Switching Regulators

Linear Technology

Description

LTC1159 LTC1159-3.3/LTC1159-5 High Efficiency Synchronous Step-Down Switching Regulators U U .

📥 Download Datasheet

LTC1159 Datasheet Preview — This datasheet PDF includes multiple part numbers: LTC1159, LTC. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LTC1159, LTC
Manufacturer: Linear Technology
File Size: 276.69 KB
Datasheet: LTC-1159.pdf
Description: High Efficiency Synchronous Step-Down Switching Regulators
Note: This datasheet PDF includes multiple part numbers: LTC1159, LTC.
Please refer to the document for exact specifications by model.

Features

* s Operation from 4V to 40V Input Voltage s Ultrahigh Efficiency: Up to 95% s 20µA Supply Current in Shutdown s High Efficiency Maintained Over Wide Current Range s Current Mode Operation for Excellent Line and Load Transient Response s Very Low Dropout Operation: 100% Duty Cycle s Short-Circuit Prot

Applications

* Information. Note 5: In applications where RSENSE is placed at ground potential, the offtime increases approximately 40%. 3 LTC1159 LTC1159-3.3/LTC1159-5 ELECTRICAL CHARACTERISTICS Note 6: The LTC1159C, LTC1159C-3.3, and LTC1159C-5 are not tested and not quality assurance sampled at
* 40°

LTC1159 Distributors

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LTC High Efficiency Synchronous Step-Down Switching Regulators Linear Technology

Linear Technology LTC1159-like datasheet