SC1138UA
SC1138UA is Unipolar Hall Effect Switches manufactured by Semiment.
FEATURES
DESCRIPTION
- 3.8 to 40V supply voltage
- High transient voltage protection
- 40m A sinking capability
- 3-pin SIP, 3-pin SOT89 and SOT23-3 packages are available
- Ro Hs pliant
APPLICATIONS
- Flow meters
- Valve and solenoid status
- BLDC motors with sensors
- Proximity sensing
- Tachometers
The SC113X Hall-Effect switch series is monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150 ℃ , and are more stable with both temperature and supply voltage changes. The negative pensation slope is optimized to match the negative temperature coefficient of low-cost magnets.
Each device includes a voltage regulator for operation with supply voltages of 3.8 to 40V volts, quadratic Hall-voltage generator, temperature pensation circuitry, small-signal amplifier, Schmitt trigger, and an open-collector output to sink up to 40m A.
Rev. A/1.1
Downloaded From Oneyac.
Semiment Technology Inc.
.semiment.
CONTENTS
SC113X
Unipolar Hall Effect Switches
FEATURES
- 1 APPLICATIONS - 1 DESCRIPTION
- 1 BLOCK DIAGRAM
- 3 ORDERING INFORMATION - 3 TERMINAL DESCRIPTION
- 4 Absolute Maximum Ratings
- 5 ESD PROTECTION
- 5 OPERATING CHARACTERISTICS
- 6 FUNCTION DESCRIPTION
- 7
- Field Direction Definition
- 7 Transfer Function
- 7 TYPICAL...
