SINGLE PHASE HALL EFFECT LATCH

AH477A

4

Oct. 2009 Rev. 1. 2

BCD Semiconductor Manufacturing Limited

Data Sheet

Parameter

Symbol

Value

Unit

Supply Voltage

20

V

Magnetic Flux Density

B

Unlimited

Gauss

Output Current

Continuous

250

mA

Hold

300

mA

Peak (start up)

600

mA

Power Dissipation

550

mW

Thermal Resistance

Die to atmosphere

227

Die to package case

49

Storage Temperature

-50 to 150

ESD (Machine Model)

600

V

ESD (Human Body Model)

6000

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. "Absolute Maximum Ratings" for extended period may affect

device reliability.

Parameter

Symbol

Min

Max

Unit

Supply Voltage

3.5

18

V

Frequency (PWM Power)

f

0.1

25

kHz

Ambient Temperature

-20

85

Recommended Operating Conditions

Absolute Maximum Ratings (Note 1)