TPS2815DR
The TPS2815 is a dual-channel, non-inverting high-speed MOSFET driver that delivers 2A source/sink current per channel with 14ns rise and 15ns fall times. It operates from a 4V to 14V supply, uses CMOS input thresholds with two-input NAND logic per channel, and has a 25ns typical propagation delay. It drives low-side MOSFETs in switching power supplies and motor controls. (Note: NRND - not recommended for new designs.)
- Package
- SOIC-8 (D)
Product overview
The TPS2815 is a dual-channel, non-inverting high-speed MOSFET driver that delivers 2A source/sink current per channel with 14ns rise and 15ns fall times. It operates from a 4V to 14V supply, uses CMOS input thresholds with two-input NAND logic per channel, and has a 25ns typical propagation delay. It drives low-side MOSFETs in switching power supplies and motor controls. (Note: NRND - not recommended for new designs.)
- Manufacturer
- TI
- Part number
- TPS2815DR
- Category
- Power Management
- Package
- SOIC-8 (D)
- Packaging
- Tape & Reel
- Condition
- New & Original
- Compliance
- RoHS Compliant
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
26 parametersConstruction
- VCC = 5
- 4 V
- VCC = 14
- 13 V
- Input hysteresis VCC = 5
- 1.6 V
- Input capacitance
- 10 pF
- IO = −1 mA
- 9.75
- IO = −100 mA
- 8
- IO = 1 mA
- 0.25
- IO = 100 mA
- 2
- SLVS132F −
- 5 − REVI
- tr Rise time VCC = 10
- 15 ns
- tf Fall time VCC = 10
- 15 ns
- tPHL Prop delay time high-to-low-level output VCC = 10
- 25 ns
- tPLH Prop delay time low-to-high-level output VCC = 10
- 26 ns
Performance
- Regulator input voltage range
- 40 V
- Supply voltage
- 14 V
- Continuous regulator output current
- 20 mA
- Ambient temperature operating range
- 125 °C
- Positive-going input threshold voltage VCC = 10
- 9 V
- Negative-going input threshold voltage VCC = 10
- 1 V
- Input current Inputs = 0 V or
- 1 µA
- Peak output current VCC = 10
- 2 A
- Output voltage 14 ≤ REG_IN ≤ 40 V, 0 ≤ IO ≤ 20 mA
- 13 V
- Output voltage in dropout IO = 10 mA, REG_IN = 10
- 9 V
- Supply current into VCC Inputs high or low
- 5 µA
- Supply current into REG_IN REG_IN = 20 V, REG_OUT open
- 100 µA
- Peak output current VCC = 10.5
- 2 A
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.