PAM2308 Datasheet PDF (DUAL HIGH-EFFICIENCY PWM STEP-DOWN DC-DC CONVERTER)

PAM2308 - DUAL HIGH-EFFICIENCY PWM STEP-DOWN DC-DC CONVERTER

Description

The PAM2308 is a dual step-down current-mode, DC-DC converter.

At heavy load, the constant frequency PWM control performs excellent stability and transient response.

Features

include under-voltage lockout to prevent deep battery discharge. Features.
Efficiency up to 96%.
Only 40μA (typ per channel) Quiescent Current.
Output Current: Up to 1A per Channel.
Internal Synchronous Rectifier.
1.5MHz Switching Frequency.
Soft-Start.
Under-Voltage Lockout.
Short Circuit Protection.
Thermal Shutdown.
Small WDFN3x3-10L Packages.
Pb-Free Package and RoHS Compliant Pin Assignments.

Datasheet Details

Part number	PAM2308
Manufacturer	DIODES
File Size	536.24 KB
Description	DUAL HIGH-EFFICIENCY PWM STEP-DOWN DC-DC CONVERTER
Datasheet	PAM2308 Datasheet
Additional preview pages of the PAM2308 datasheet.

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Full PDF Text Transcription

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A Product Line of Diodes Incorporated PAM2308 DUAL HIGH-EFFICIENCY PWM STEP-DOWN DC-DC CONVERTER Description The PAM2308 is a dual step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2308 provides a powersaving Pulse- Skipping Modulation (PSM) mode to reduce quiescent current under light load operation. The PAM2308 supports a range of input voltages from 2.5V to 5.5V, allowing the use of a single Li+/Li-polymer cell, multiple Alkaline/NiMH cell, USB, and other standard power sources. The dual output voltages are available for 3.3V, 2.8V, 2.5V, 1.8V, 1.5V, 1.2V or adjustable.

Published: Aug 28, 2016 |