L6738 - Single-phase PWM controller

Name: L6738
SKU: L6738-1329801

STMicroelectronics

📥 Download Datasheet

L6738 Datasheet Preview — Preview of L6738 PDF

Datasheet Details

Part number	L6738
Manufacturer	STMicroelectronics
File Size	738.63 KB
Description	Single-phase PWM controller
Datasheet	L6738-STMicroelectronics.pdf

L6738 Product details

Description

The L6738 is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize a DC-DC

Features

Flexible power supply from 5 V to 12 V bus.
Power conversion input as low as 1.5 V.
Light-load efficiency optimization.
Embedded bootstrap diode.
VIN detector.
0.8 V internal reference.
0.5% output voltage accuracy.
Remote GND recovery.
High-current integrated drivers.
Sensorless and programmable precise-OC sense across inductor DCR.
OV protection.
Programmable oscillator up to 600 kHz.
LS-less to manage pre-bias startup.
Adj.

📁 L6738 Similar Datasheet

L6730 - (L6730 / L6730B) Adjustable step-down controller (ST Microelectronics)
L6730B - (L6730 / L6730B) Adjustable step-down controller (ST Microelectronics)
L6730C - (L6730C / L6730D) Adjustable step-down controller (ST Microelectronics)
L6730D - (L6730C / L6730D) Adjustable step-down controller (ST Microelectronics)
L6732 - Adjustable step-down controller (ST Microelectronics)
L6706 - Single-phase Switching DC-DC Controllers & Smart Regulators (ST Microelectronics)
L6710 - 6 BIT PROGRAMMABLE DUAL-PHASE CONTROLLER WITH DYNAMIC VID MANAGEMENT (ST Microelectronics)
L6714 - 4 phase controller (ST Microelectronics)

Other Datasheets by STMicroelectronics

L6701 - 3 Phase Controller
L6711 - 3 Phase controller
L6713A - 2/3 phase controller
L6716 - 2/3/4 phase step-down controller
L6716TR - 2/3/4 phase step-down controller
L6722 - 3 Phase controller

Published: Feb 8, 2019 |