11 views

AMS4123 Datasheet - Advanced Monolithic Systems

AMS4123 3A 20V Step-Down Converter + 1A LDO

The AMS4123 combines a 3A Step-Down converter with a 1A LDO in a single SO-8 exposed paddle package. Both the LDO and Step-Down converter are low ESR, ceramic capacitor output, stable. The Step-Down converter is internally compensated with internal soft-start to minimize the number of external compo.

AMS4123 Features

* Step-Down Converter + LDO in SO-8EP

* Internally Compensated

* Up to 95% Efficiency

* Low ESR Ceramic Output Capacitor Stable

* Soft Start

* Under-Voltage Lockout

* Dual Threshold Enable

* 300 kHz Switching Frequency

* Hiccup

AMS4123 Datasheet (581.76 KB)

AMS4123 Datasheet Preview — Preview of AMS4123 PDF

Datasheet Details

Part number:

AMS4123

Manufacturer:

Advanced Monolithic Systems

File Size:

581.76 KB

Description:

3a 20v step-down converter + 1a ldo.

📁 Related Datasheet

AMS4122 SINGLE 4A/DUAL 2A BUCK CONVERTER (Advanced Monolithic Systems)

AMS4106 5A SYNCHRONUS PWM BUCK CONVERTER (Advanced Monolithic Systems)

AMS4154 32V Step-Down Converter (Advanced Monolithic Systems)

AMS4155 2A OUTPUT PWM BUCK CONVERTER (Advanced Monolithic Systems)

AMS4006 N-CH 40V Fast Switching MOSFETs (Axelite)

AMS402T (AMSxxxT) Light Sensor (Panasonic)

AMS4040 MICROPOWER SHUNT VOLTAGE REFERENCE (Advanced Monolithic Systems)

AMS4041 MICROPOWER SHUNT VOLTAGE REFERENCE (Advanced Monolithic Systems)

TAGS

AMS4123 20V Step-Down Converter LDO Advanced Monolithic Systems

AMS4123 Distributor