RAA230153GSB#HA0 datasheet, PDF

Datasheet> All Categories > Power/power management> The power supply circuit> RAA230153GSB#HA0

RAA230153GSB#HA0: DescriptionSwitching Regulator PMIC- 28V/3A Step Down, HLSOP-8; CategoryPower/power management The power supply circuit; File Size803KB，28 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/; Environmental Compliance

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RAA230153GSB#HA0 Overview

Switching Regulator PMIC- 28V/3A Step Down, HLSOP-8

RAA230153GSB#HA0 Parametric

Parameter Name	Attribute value
Brand Name	Renesas
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Renesas Electronics Corporation
package instruction	,
Reach Compliance Code	compliant
Factory Lead Time	16 weeks
Samacsys Description	ICs for Microcontroller Power Supply System
Analog Integrated Circuits - Other Types	BATTERY CHARGE CONTROLLER

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RAA23014x RAA23015x

Datasheet

RAA23014x RAA23015x

28.0V Input, Step-Down DC/DC Converter

+ Battery Backup

Description

The RAA23014x and RAA23015x are 1CH step-down DC/DC converter, 7V to 28V input voltage range. Auto

PFM mode makes devices low power operation at light load, so it makes a system lower power.

The RAA23014x is suitable for battery backup system using lithium primary cell with built-in battery backup

circuit.

R18DS0019EJ0100

REV.1.00

Sep.09.2015

Features

DC/DC

Synchronous rectification type step-down DC/DC

Auto PFM mode

Battery backup circuit (RAA23014x)

Input voltage range

7V to 28V

Output voltage range

0.8V to 6V

Maximum output current

Shutdown current

1uA (typ.)

Switching frequency

1.1MHz (fixed)

Soft start

2ms (fixed)

Integrated power MOSFETs

Discharge circuit

Internal phase compensator

Protection circuit

Short circuit protection (latch type)

Thermal shutdown circuit

165

°C

(typ.)

Under voltage lockout circuit (recovery type)

Package

16-pin HTSSOP (RAA23014x)

8-pin HLSOP (RAA23015x)

Application

Communication (Router, Home Gate Way, Radio, etc.)

Industrial (Surveillance camera, Various controller, etc.)

Building (Security device, Emergency device, Various controller, etc.)

OA (Printer, Plane paper copier, etc.)

Smart meter

Smart home appliances

And, usable various application

Note: A quality grade of the devices is “Standard”. Recommended applications are indicated below.

Computers, office equipment, communications equipment, test and measurement equipment,

audio and visual equipment, home electronic appliances, machine tools, personal electronic

equipment, and industrial robots, etc.

R18DS0019EJ0100 REV.1.00

Sep.09.2015

Page 1 of 25

RAA230153GSB#HA0 Related Products

	RAA230153GSB#HA0	RAA230143GSB#HA0	RAA230152GSB#HA0	RAA230141GSB#HA0
Description	Switching Regulator PMIC- 28V/3A Step Down, HLSOP-8	Switching regulator PMIC- 28V/3A Step Down+BB, HTSSOP-16	Switching Regulator PMIC- 28V/3A Step Down, HLSOP-8	Switching regulator PMIC- 28V/3A Step Down+BB, HTSSOP-16
Brand Name	Renesas	Renesas	Renesas	Renesas
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation
Reach Compliance Code	compliant	compliant	compliant	compliant
Analog Integrated Circuits - Other Types	BATTERY CHARGE CONTROLLER	BATTERY CHARGE CONTROLLER	BATTERY CHARGE CONTROLLER	BATTERY CHARGE CONTROLLER

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