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Description
The Regulator contains a triple voltage Regulator and a power switch. The IC includes a monitoring circuit to warn if a low voltage or no voltage condition is occuring. In stand-by output is active as long as possible even when in thermal shutdown or any other fault conditions.

Part Number : R2S25400, R2S25400DS-E
Package : ZIP 15 Pin Type
Manufacturers : Hitachi, Sony, Renesas
Function : Multiple Voltage Regulator for Car Audio System

Large Current External FET Controller Type Switching Regulators

●Description
The BD63536FJ is a gate direct drive switching Regulator operational at a power supply voltage from 3V. This Regulator uses a compact package SOP-J8 and operates as a switching Regulator for the voltage control Type of step-down DC/DC converter. The Regulator features reliable design with 1% reference voltage accuracy, built-in current limit function (4%), and a variety of built-in protection circuits.

●Features
 1)  Gate direct drive available (External Pch FET, Vcc-5.4V)
 2)  Built-in current limit function (150mV4%)
 3) Built-in gate-off function
 4)  Error amplifier reference voltage (1.25V1%)
 5)  Built-in soft start
 6) 2.5V Regulator output
 7)  External oscillation frequency variable
 8)  Built-in thermal shutdown circuit

●Applications
Laser beam printers, MFPs, PPCs, etc.

Monolithic Linear IC Separately-excited Step-down Switching Regulator(Variable Type)

Overview
The LA5779 is a Separately-excited step-down switching Regulator (variable Type).

Functions
•High efficiency.
•Six external parts.
•Time-base generator (160kHz) incorporated.
•Current limiter incorporated.
•Thermal shutdown circuit incorporated.
•ON/OFF function.

STK7560, 7570 SERIES

2 OUTPUT Type SECONDARY Regulator

FOR OFFICE AUTOMATION EQUIPMENT

DESCRIPTION
M5294P is a semiconductor integrated circuit designed for dual tracking Type voltage Regulator, which includes systems reset circuit, and 3.0V Regulator for mute function.

APPLICATION
   CD, VCR and dual power supply power system

DESCRIPTION
M5294P is a semiconductor integrated circuit designed for dual tracking Type voltage Regulator, which includes systems reset circuit, and 3.0V Regulator for mute function.

APPLICATION
   CD, VCR and dual power supply power system

Surface Mount Type Chopper Regulator

■  Features
● Surface mount Type package (equivalent to SC-63, 5-terminal Type)
● Variable output voltage (Vrefto 35V/–Vrefto –30V)
● Built-in ON/OFF control function
● Built-in overheat protection function and overcurrent protection function
● Built-in soft start function

■  Applications
● Personal computers
● Word processors
● Printers
● Car audio equipment

Self-Excitation Type Feedback Control Switching Regulator(180W Output)

Dropper Type Regulator with Output On/Off Control

Features
●Output current of 1.0A
●5-terminal Type
●Voltage accuracy of ±2%
●Low dropout voltage 1V at IO  1.0A, 0.5V at IO  0.4A
●Built-in overcurrent, overvoltage and thermal protection circuits
●Withstands external electromagnetic noises
●TO-220 equivalent full-mold package

Overview
The LA5724MC is a separately-excited step-down switching Regulator (variable Type).

Functions
• Time-base generator (160kHz) incorporated.
• Current limiter incorporated.
• Thermal shutdown circuit incorporated.