MIC5841YV datasheet(3/8 Pages) MICREL

3 / 8 page

Micrel, Inc.

MIC5841/42

May 2006

M9999-050506

(408) 955-1690

Absolute Maximum Ratings

(1,2,3)

At 25°C Free-Air Temperature and VSS ................... 0V

Output Voltage, VCE (MIC5841) ............................. 50V

(MIC5842) .............................. 80V

Output Voltage, VCE(SUS) (MIC5841)

(1)

..................................35V

(MIC5842) ........................ 50V

Logic Supply Voltage, VDD....................................... 15V

VDD with Reference to VEE ..................................... 25V

Emitter Supply Voltage, VEE...................................–20V

Input Voltage Range, VIN ............... –0.3V to VDD + 0.3V

Continuous Output Current, IOUT.........................500mA

Package Power Dissipation, PD

(2) ........................1.82W

Operating Temperature Range, TA .......–55°C to +85°C

Storage Temperature Range, TS ........–65°C to +150°C

Electrical Characteristics

At TA = 25°C VDD = 5V, VSS = VEE = 0V (unless otherwise noted)

Limits

Characteristic

Symbol

Applicable Devices

Test Conditions

Min

Max

Unit

VOUT = 50V

MIC5841

VOUT = 50V, TA = +70ºC

100

VOUT = 80V

Output Leakage Current

ICEX

MIC5842

VOUT = 80V, TA = +70ºC

100

µA

IOUT = 100mA

1.1

IOUT = 200mA

1.3

Collector-Emitter Saturation Voltage

VCE(SAT)

Both

IOUT = 350mA, VDD = 7.0V

1.6

MIC5841

IOUT = 350mA, L = 2mH

Collector-Emitter Saturation Voltage

VCE(SUS)

(5)

MIC5842

IOUT = 350mA, L = 2mH

VIN(0)

Both

0.8

VDD = 12V

10.5

VDD = 10V

8.5

Input Voltage

VIN(1)

Both

VDD = 5.0V(4)

3.5

VDD = 12V

VDD = 10V

Input Resistance

RIN

Both

VDD = 5.0V

kΩ

All Drivers ON, VDD = 12V

All Drivers ON, VDD = 10V

IDD(ON)

Both

All Drivers ON, VDD = 5.0V

8.0

All Drivers OFF, VDD = 12V

2.9

All Drivers OFF, VDD = 10V

2.5

Supply Current

IDD(OFF)

Both

All Drivers OFF, VDD = 5.0V

1.6

MIC5841

VR = 50V

Clamp Diode Leakage Current

MIC5842

VR = 80V

µA

Clamp Diode Forward Voltage

Both

IF = 350mA

2.0

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