PAM2321 Datasheet PDF - Diodes FAST TRANSIENT 2A STEP-DOWN CONVERTER Specs

PAM2321 - FAST TRANSIENT 2A STEP-DOWN CONVERTER

Datasheet Summary

Description

The PAM2321 is a 2A step-down converter with a typical input voltage of 3.3V and a fixed output voltage of 1.2V or an adjustable output.

The 3MHz switching frequency enables the use of small external components.

Features

2A Maximum Output Current.
Tiny 0.47µH Chip Inductor.
Excellent Transient Response.
Input Voltage: 2.7V to 5.5V.
Fixed or Adjustable Output Voltage Options:.
Fixed Output Voltage: 1.2V.
Adjustable Output Voltage: 1.0V to VIN.
High Efficiency with 3MHz Switching Frequency.
55µA No Load Quiescent Current.
100% Duty Cycle Low-Dropout Operation.
Internal Soft-Start.
Over-Temperature and Current Limit.

Datasheet Details

Part number	PAM2321
Manufacturer	DIODES
File Size	348.84 KB
Description	FAST TRANSIENT 2A STEP-DOWN CONVERTER
Datasheet	PAM2321 Datasheet
Additional preview pages of the PAM2321 datasheet.

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Full PDF Text Transcription

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A Product Line of Diodes Incorporated PAM2321 3MHz, FAST TRANSIENT 2A STEP-DOWN CONVERTER Description The PAM2321 is a 2A step-down converter with a typical input voltage of 3.3V and a fixed output voltage of 1.2V or an adjustable output. The 3MHz switching frequency enables the use of small external components. The ultra-small 3mmx3mm footprint and high efficiency make the PAM2321 an ideal choice for portable applications. The PAM2321 delivers 2A maximum output current while consuming only 55µA no-load quiescent current. Low RDS(ON) integrated MOSFETs and 100% duty cycle operation make the PAM2321 the ideal choice for high output voltage, high current applications which require a low dropout threshold.

Published: Mar 20, 2017 |