ATS137

SINGLE HALL EFFECT SWITCH

ATS137 Rev. 4

1 of 10

FEBRUARY 2007

www.diodes.com

Lead-free

•

3.5V to 20V DC Operation Voltage

•

Temperature Compensation

•

Wide Operating Voltage Range

•

Open-Collector Pre-Driver

•

25mA Maximum Sinking Output Current

•

Reverse Polarity Protection

•

Lead Free Finish/RoHS Compliant for Lead Free

products (Note 1)

•

Package: SIP-3L, SC59-3L

•

Green Package: SC59-3L

ATS137 is a switched Hall-Effect IC, which is for contactless

switching applications. The device includes an on-chip Hall

voltage generator for magnetic sensing, an amplifier that

amplifies the Hall voltage, a Schmitt trigger to provide switching

hysteresis for noise rejection, and an open-collector output. The

bandgap regulator allows a wide operating voltage range.

ATS137 is rated for operating temperature range from -20

°C to

85

°C and voltage range from 3.5V to 20V.

•

VCD/DVD Loader, CD/DVD ROM

•

Cover Detector

•

Speed Measurement

•

Home Appliances

•

Home Safety

ATS137

X X X -X

Packing

- 7 :

-B :

- A :

Taping

Bulk (Note 4)

Ammo Box (Note 5)

P: SIP-3L

W: SC59-3L

Package

Lead-Free

L : Lead Free

Magnetic

Characteristics

A or B

-

G : Green (Note3)

Note:

1.

RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.

Note:

2.

Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

3.

Green is only available for SC59-3L

4.

Bulk is for SIP-3 Straight Lead.

5.

Ammo Box is for SIP-3 Spread Lead.

Features

General Description

Applications

Ordering Information

Tube/Bulk

7” Tape and Reel

Ammo Box

Device

Package

Code

Packaging

(Note 2)

Quantity

Part

Number

Suffix

Quantity

Part

Number

Suffix

Quantity

Part

Number

Suffix

ATS137-P

P

SIP-3L

1000

-B

NA

NA

4000/Box

-A

ATS137-W

W

SC59-3L

NA

NA

3000/Tape & Reel

-7

NA

NA