RTQ2131B-QA 2.1MHz Synchronous Step-Down Converter

Richtek

RTQ2131B-QA Description

® RTQ2131B-QA 1A, 36V, 2.1MHz Synchronous Step-Down Converter General .
The RTQ2131B is a 1A, high-efficiency, current mode synchronous step-down converter which is optimized for automotive applications.

RTQ2131B-QA Features

* AEC-Q100 Grade 1 Qualified
* Wide Input Voltage Range  4V to 36V  3V to 36V (soft-start is finished)
* Tight Switching Frequency Variation 2.1MHz ±10% Over Operating Ambient Temperature
* 5V Fixed Output Voltage ( see Ordering Information for availability)
* Maximum Output Cu

RTQ2131B-QA Applications

* The device operates with input voltages from 3V to 36V and is protected from load dump transients up to 42V, eases input surge protection design. The device can program the output voltage between 0.8V to VIN. The peak current mode control with simple external compensation allows the use of small in

📥 Download Datasheet

RTQ2131B-QA Datasheet Preview — Preview of RTQ2131B-QA PDF

Datasheet Details

Part number: RTQ2131B-QA
Manufacturer: Richtek
File Size: 447.20 KB
Datasheet: RTQ2131B-QA-Richtek.pdf
Description: 2.1MHz Synchronous Step-Down Converter

📁 Related Datasheet

RTQ020N03 - MOSFET (Rohm)
RTQ020N05 - Nch 45V 2A Power MOSFET (Rohm)
RTQ025P02 - DC-DC Converter (20V/ 2.5A) (Rohm)
RTQ030P02 - DC-DC Converter (20V/ 3.0A) (Rohm)
RTQ030P02TR - DC-DC Converter (20V/ 3.0A) (Rohm)
RTQ035N03 - 2.5V Drive Nch MOS FET (Rohm)
RTQ035P02 - DC-DC Converter (20V/ 3.5A) (Rohm)
RTQ045N03 - MOSFET (Rohm)

📌 All Tags

2.1MHz Synchronous Step-Down Converter Richtek

Richtek RTQ2131B-QA-like datasheet

RTQ2130B-QT - 2.1MHz Synchronous Small Form Factor StepDown Converter
RTQ2132B-QT - 2.1MHz Synchronous Step-Down Converter
RTQ2134-QA - 20A Multi-Phase Step-Down Converter
RTQ2102A - Synchronous Step-Down Converter
RTQ2102A-QA - ACOT Synchronous Step-Down Converter
RTQ2102B-QA - Synchronous Step-Down Converter