TPIC9202
TPIC9202 is MICROCONTROLLER POWER SUPPLY AND MULTIPLE LOW-SIDE DRIVER manufactured by Texas Instruments.
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Features
- Eight Low-Side Drivers With Internal Clamp for Inductive Loads and Current Limiting for Self Protection
- Seven Outputs are Rated at 150 m A and Controlled Through Serial Interface
- One Output Rated at 150 m A and Controlled Through Serial Interface and Dedicated Enable Pin
- 5-V ±5% Regulated Power Supply With 200-m A Load Capability at VIN Max of 18 V
- Internal Voltage Supervisory for Regulated Output
- Serial munications for Control of Eight Low-Side Drivers
- Enable/Disable Input for OUT1
- 5-V or 3.3-V I/O Tolerant for Interface to
Microcontroller
- Programmable Power On-Reset Delay Before RST Asserted High, Once 5 V Is Within Specification (6 ms Typ)
- Programmable Deglitch Timer Before RST Is Asserted Low (40 µs Typ)
- Programmable Brown-Out Feature
- Thermal Shutoff for Self Protection
TPIC9202 MICROCONTROLLER POWER SUPPLY
AND MULTIPLE LOW-SIDE DRIVER
SLIS116B
- MAY 2005
- REVISED JUNE 2006
APPLICATIONS
- Electrical Applicances
- Air Conditioning Units
- Ranges
- Dishwashers
- Refrigerators
- Microwaves
- Washing Machines
- General-Purpose Interface Circuit Allowing Microcontroller Interface to Relays, Electric Motors, LEDs, and Buzzers
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