AH337

Single Phase Hall Effect Switch

Anachip Corp.

www.anachip.com.tw

Rev.1.2 Mar. 29, 2006

3/8

Characteristics

Symbol

Values

Unit

Supply Voltage

Vdd

30

V

Magnetic Flux Density

B

Unlimited

Output OFF Voltage

30

V

Output “ON” Current

Continuous

Id

25

mA

Operating Temperature Range

Ta

-40~+125

°C

Storage Temperature Range

Ts

-65~+150

°C

Maximum Junction Temp.

Tj

150

°C

SIP-3L

550

mW

Package Power Dissipation

SOT23-3L

Pd

230

mW

Paramter

Symbol

Conditions

Rating

Unit

Supply Voltage

Vdd

Operating

4.2*~28

V

*Note: The output of IC will be switched after the supply voltage is over 4.2V, but the magnetic characteristics won't be normal until the

supply is over 4.5V.

Characteristic

Symbol

Test Conditions

Min

Typ

Max

Units

Output Saturation Voltage

Iout=10mA, B > Bop

-

300

400

mV

Output Leakage Current

Ioff

B < Brp

-

<0.1

10

uA

Supply Current

Idd

Output Open

-

2

4

mA

Output Rise Time

tr

RL=820

Ω, CL=20pF

-

0.1

1

us

Output Falling Time

tf

RL=820

Ω, CL=20pF

-

0.1

1

us

Test Circuit

CL

12V

OUT

RL=820 Ohm

CL=20 pF

RL

Test Circuit