Texas Instruments TPS74401RGRT Microcontrollers
3A LDO, 0.8V-5.5V In, 0.796V-3.6V Out, 20-VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS74401RGRT
Detailed Description
3A LDO, 0.8V-5.5V In, 0.796V-3.6V Out, 20-VQFN
Package
20-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS74401RGRT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS74401RGRT Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
3A
Control Features
Enable, Power Good, Soft Start
Output Configuration
Positive
Related Parts Comparison (TPS74401RGRT vs BQ24123RHLRG4 vs BQ24103ARHLRG4 vs BQ25017RHLR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Output Current | 3A | 2 A | 2 A | 500 mA |
| Output Voltage | 0.8V | 4.2 V | 4.2 V | 4.2 V |
| Package | VQFN (RGR)-20 | VQFN-20 | VQFN-20 | VQFN (RHL)-20 |
| Lifecycle Status | Active | -- | Active | Active |
| Series | -- | bqSWITCHER™ | BQ24103A | BQ25017 |
| Supply Voltage | -- | 4.3 V ~ 16 V | 4.3 V ~ 16 V | 4.5 V ~ 6.5 V |
| Battery Chemistry | -- | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Battery Pack Voltage | -- | 8.4V | 8.4V | 4.2V |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
BQ24103ARHLRG4Texas InstrumentsStandalone Synchronous Switch-mode Li-ion charger with 2A FET 20-VQFN -40 to 85
BQ24123RHLRG4Texas InstrumentsSynchronous Switch-mode 2-cell Li-ion charger w/2A FET, enhanced EMI performance 20-VQFN -40 to 85
BQ25017RHLRTexas InstrumentsStandalone 1-cell, 0.5-A Li-ion battery charger w/ synchronous buck converter, fixed output 1.8V 20-VQFN -40 to 125
DPA02257RGBRTexas InstrumentsLow Input Voltage, 6A Synchronous Step-Down SWIFT™ Converter for DDR Memory Termination 20-VQFN -40 to 85