Texas Instruments UCC57148AQDBVRQ1
Manufacturer No:
UCC57148AQDBVRQ1
Manufacturer:
Texas Instruments
Package:
Description:
Automotive lowside 3A driver with over-current protection and 8V undervoltage lockout (UVLO)
Quantity:
In Stock :8489
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Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
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Date Code：Within 2 Years
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UCC57148AQDBVRQ1 Information
Texas Instruments UCC57148AQDBVRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCC57148AQDBVRQ1.
- Type
- Parameter
- Number of channels
- 1
- Power switch
- IGBT, MOSFET, SiCFET
- Peak output current (A)
- 3
- Input supply voltage (min) (V)
- 8
- Input supply voltage (max) (V)
- 26
- Features
- Short circuit protection, Soft turn-off, Split output
- Operating temperature range (°C)
- -40 to 125
- Rise time (ns)
- 8
- Fall time (ns)
- 14
- Channel input logic
- Non-Inverting
- Type
- Parameter
- Rating
- Automotive
- Undervoltage lockout (typ) (V)
- 8
- Driver configuration
- Single
- Package
- SOT-23 (DBV)
- Pins
- 6
- Size
- 8.12 mm² 2.9 x 2.8
- REACH Status
- Yes
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Texas Instruments UCC57148AQDBVRQ1.
Data sheet:
The UCC5714x-Q1 is a single channel, high-performance, low-side gate driver capable of effectively driving MOSFET, IGBT, and SiC power switches. The UCC5714x-Q1 has a typical peak drive strength of 3A.
The UCC5714x-Q1 provides overcurrent protection with the OCP pin. When the overcurrent signal is detected on the OCP pin, the internal circuit pulls down the EN/FLT pin to report a fault and force OUT to low stage. An external pullup circuit on the EN/FLT pin is required during normal operation of the driver. Pulling the EN/FLT pin low disables the driver. The EN/FLT pin also reports the undervoltage lock out (UVLO) fault on VDD and the overtemperature fault. The UCC5714x-Q1 provides both 8V and 12V UVLO options for SiC and IGBT applications.
- Qualified for Automotive Applications
- AEC-Q100 Qualified
- Device Temperature Grade 1
- Typical 3A sink 3A source output currents
- -250mV over current protection (OCP) threshold
- Single pin for fault output and enable
- Programmable fault clear time and over current detection response time
- Absolute maximum VDD voltage: 30V
- Tight UVLO threshold for bias flexibility
- Typical 26ns propagation delay
- Self-protected driver with thermal shutdown function at 180°C
- Available in 2.9mm x 1.6mm SOT-23 package
- Operating junction temperature range of –40°C to 150°C
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