LTC3892-1, LTC3892 - 2-Phase Synchronous Step-Down DC/DC Controller

Linear Technology

The LTC3892-1 by Linear Technology is a 2-Phase Synchronous Step-Down DC/DC Controller. Below is the official datasheet preview.

📥 Download Datasheet

LTC3892-1 2-Phase Synchronous Step-Down DC/DC Controller by Linear Technology - Datasheet Preview — Official preview page of the **LTC3892-1** 2-Phase Synchronous Step-Down DC/DC Controller datasheet (Linear Technology).

Datasheet Details

Part number	LTC3892-1, LTC3892
Manufacturer	Linear Technology
File Size	1.31 MB
Description	2-Phase Synchronous Step-Down DC/DC Controller
Datasheet	LTC3892-LinearTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: LTC3892-1, LTC3892. Please refer to the document for exact specifications by model.
Additional preview pages of the LTC3892-1 datasheet.

LTC3892-1 Product details

Description

The LTC®3892/LTC3892-1/LTC3892-2 is a high performance dual step-down DC/DC switching regulator controller that drives all N-channel synchronous power MOSFET stages.

Features

nn Wide VIN Range: 4.5V to 60V (65V Abs Max) nn Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 99%.
VIN nn Adjustable Gate Drive Level 5V to 10V (OPTI-DRIVE) nn No External Bootstrap Diodes Required nn Low Operating IQ: 29μA (One Channel On) nn Selectable Gate Drive UVLO Thresholds nn Out-of-Phase Operation Reduces Required Input Capacitance and Power Supply Induced Noise nn Phase-Lockable Frequency: 75kHz to 850kHz nn Selectable Continuous, Pulse Skipping or Low Ripple Burst Mode® Operation.

📁 LTC3892-1 Similar Datasheet

LTC3892-2 - 2-Phase Synchronous Step-Down DC/DC Controller (Analog Devices)
LTC3890 - 2-Phase Synchronous Step-Down DC/DC Controller (Analog Devices)
LTC3890-1 - 2-Phase Synchronous Step-Down DC/DC Controller (Linear)
LTC3890-3 - 2-Phase Synchronous Step-Down DC/DC Controller (Linear)
LTC3894 - Step-Down DC/DC Controller (Analog Devices)
LTC3895 - Step-Down DC/DC Controller (Linear)
LTC3896 - Inverting DC/DC Controller (Linear)
LTC3897 - PolyPhase Synchronous Boost Controller (Analog Devices)

Other Datasheets by Linear Technology

LTC3892 - 2-Phase Synchronous Step-Down DC/DC Controller
LTC3890-2 - 2-Phase Synchronous Step-Down DC/DC Controller
LTC3891 - 60V Synchronous Step-Down Controller
LTC3899 - Buck/Buck/Boost Synchronous Controller
LTC3801 - Micropower Constant Frequency Step-Down DC/DC Controllers
LTC3801B - Micropower Constant Frequency Step-Down DC/DC Controllers

Published: Apr 15, 2015 |