34063AM データシートの表示（PDF） - BCD Semiconductor

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34063AM

1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER

BCD Semiconductor 

Data Sheet

1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER

Absolute Maximum Ratings (Note 1)

AZ34063A

Parameter

Power Supply Voltage

Comparator Input Voltage Range

Switch Collector Voltage

Switch Emitter Voltage (VPIN 1=40V)

Switch Collector to Emitter Voltage

Driver Collector Voltage

Driver Collector Current (Note 2)

Switch Current

Power Dissipation (TA=25 ℃ )

Thermal Resistance

Operating Junction Temperature

Lead Temperature (Soldering, 10s)

Storage Temperature Range

ESD (Human body model)

DIP-8

SOIC-8

DIP-8

SOIC-8

Symbol

VCC

VIR

VC(switch)

VE(switch)

VCE(switch)

VC(driver)

IC(driver)

ISW

PD

RθJA

TJ

TLEAD

TSTG

Value

40

-0.3 to 40

40

40

40

40

100

1.5

1.25

780

100

160

150

260

-65 to 150

2000

Unit

V

V

V

V

V

V

mA

A

W

mW

℃ /W

℃

℃

℃

V

Note 1: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device.

These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated

under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods

may affect device reliability.

Note 2: Maximum package power dissipation limits must be observed.

Recommended Operating Conditions

Parameter

Symbol

Min

Max

Unit

Supply Voltage

Ambient Temperature

VCC

3

36

V

TA

-40

85

oC

Sep. 2006 Rev. 1. 3

BCD Semiconductor Manufacturing Limited

4

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