M62258FP datasheet(3/9 Pages) RENESAS

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M62258FP

REJ03F0247-0200 Rev.2.00 Jun 16, 2008

Page 3 of 8

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Supply voltage

VCC

Main switch drive current

ISW

200

Regulator output current

P.C drive current

IPC

Main switch max. voltage

VSW

VCC

P.C max. voltage

VPC

VCC

Power dissipation

650

Thermal derating

6.5

mW/

°C

Operating temperature

Topr

–20 to +85

°C

Storage temperature

Tstg

–40 to +125

°C

Electrical Characteristics

(Ta = 25

°C, V

CC = 12 V, ISW = 50 mA, unless otherwise noted)

Block

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Supply voltage

VCC

VDD + 0.2

—

Circuit current

ICC

—

Stabilized voltage output

VDD

4.75

5.00

5.25

IB = 10 mA

Input regulation

Reg-in

—

200

VDD + 0.2 V

Load regulation

Reg-L

—

100

IDD = 1 to 100 mA

Ripple rejection ratio

R.R

—

f = 120 Hz, Vin = 0 dBm

5 V

power

supply

Minimum input-output

voltage difference

VDEF

—

0.2

—

Main-SW output

saturation voltage

VsatM

—

0.8

1.2

ISW = 50 mA

Input voltage range

VIN

—

VCC – 2

Input bias current

IIB

–1

—

µA

Control

Op.

P.C output "L" voltage

VPCL

—

0.2

0.4

IPC = 5 mA

ISENSE input voltage range

VISENSE

—

0.5

0.2

—

VCC ≥ 7 V

IN input voltage range

VIN-IN

0.2

—

3.5

VCC = 5.5 V

Level

Mag.

IN input current

IIN

–100

—

Typical Characteristics

Thermal Derating (maximum rating)

800

600

650

400

200

100

125

Ambient Temperature Ta (

°C)

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