Overview
The TPS2061DGNG4 is a power-distribution switch from Texas Instruments, designed for applications that require reliable and efficient power management. This device is part of the TPS206x family and is particularly suited for scenarios involving heavy capacitive loads and potential short-circuits. The TPS2061DGNG4 features a 70mΩ high-side N-channel MOSFET, enabling it to handle continuous currents up to 1A. It operates within a voltage range of 2.7V to 5.5V, making it versatile for various power distribution needs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Continuous Current | 1 | A |
| High-Side MOSFET Resistance | 70 | mΩ |
| Operating Voltage Range | 2.7 to 5.5 | V |
| Current Limit | 1.1 to 1.9 | A |
| Short-Circuit Output Current | 1.1 to 2.1 | A |
| Standby Supply Current | 1 | μA |
| Ambient Temperature Range | -40 to 85 | °C |
| Package Type | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad |
Key Features
- 70mΩ high-side N-channel MOSFET for efficient power switching
- 1A continuous current capability
- Thermal and short-circuit protection for enhanced reliability
- Accurate current limit (1.1A min, 1.9A max)
- Operating range: 2.7V to 5.5V
- 0.6ms typical rise time
- Undervoltage lockout (UVLO)
- Deglitched fault report (OC)
- No overcurrent glitch during power-up
- 1μA maximum standby supply current
- Bidirectional switch capability
- Built-in soft-start feature
- UL listed - file no. E169910
Applications
- Heavy capacitive loads
- Short-circuit protection in power distribution systems
- General-purpose power switching in various electronic devices
Q & A
- What is the maximum continuous current the TPS2061DGNG4 can handle?
The TPS2061DGNG4 can handle a maximum continuous current of 1A.
- What is the operating voltage range of the TPS2061DGNG4?
The operating voltage range is from 2.7V to 5.5V.
- What type of MOSFET does the TPS2061DGNG4 use?
The TPS2061DGNG4 uses a 70mΩ high-side N-channel MOSFET.
- Does the TPS2061DGNG4 have thermal protection?
- What is the typical rise time of the TPS2061DGNG4?
The typical rise time is 0.6ms.
- Does the TPS2061DGNG4 have an undervoltage lockout feature?
- What is the maximum standby supply current of the TPS2061DGNG4?
The maximum standby supply current is 1μA.
- Is the TPS2061DGNG4 UL listed?
- What are the common applications of the TPS2061DGNG4?
- What is the ambient temperature range for the TPS2061DGNG4?
