BD83070GWL Synchronous Buck-Boost DC/DC Converter

ROHM

Description

Datasheet Synchronous Buck-Boost DC/DC Converter with 2 A Switches (VIN = 2.0 V to 5.5 V, 1ch) BD83070GWL General .
The BD83070GWL is a synchronous buck-boost DC/DC convertor providing 3.

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Datasheet Specifications

Part number: BD83070GWL
Manufacturer: ROHM ↗
File Size: 2.23 MB
Datasheet: BD83070GWL-ROHM.pdf
Description: Synchronous Buck-Boost DC/DC Converter

Features

* Synchronous Buck-Boost DC/DC Converter
* Automatic PFM/PWM Transition
* Output Current: Up To 1 A (VIN > 2.7 V, VOUT = 3.3 V)
* Selectable Output Voltage: 2.5 V or 3.3 V
* Efficiency: Up To 95 %
* UVLO Detection: 1.61 V(Max)
* Built-in Thermal, Over Voltage, And Over Cu

Applications

* Single Cell Li-ion or 3 Cell NiMH Battery-Powered Portable Products
* Tablet Terminal Device
* Smartphone Typical Application Circuit VIN 2.0 V to 5.5 V C1: 10 μF ON OFF Forced-PWM Auto-PFM/PWM L1: 1.5 μH LX1 PVIN VIN LX2 VOUT FB EN VSEL MODE REF GND PGND VOUT 3.3 V (up to 1 A

BD83070GWL Distributors

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BD83070GWL Synchronous Buck-Boost Converter ROHM

ROHM BD83070GWL-like datasheet