Texas Instruments TPS53128PWR Microcontrollers
4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller 24-TSSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS53128PWR
Detailed Description
4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller 24-TSSOP -40 to 85
Package
24-TSSOP
Lifecycle Status
Active
Datasheet
TPS53128PWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS53128PWR Microcontrollers technical specifications.
General
Series
D-CAP2™
RoHS
Yes
Package / Case
TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
24 V
Lifecycle Status
Active
Clock Sync
No
Control Features
Current Limit, Enable, Soft Start
Duty Cycle
89 %
Related Parts Comparison (TPS53128PWR vs TPS72018DRVR vs TPS72012DRVR vs TPS54292PWP)
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 | TSSOP | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 16-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 24 V | 4.5V | 4.5V | 18V |
| Number of Outputs | 2 | 1 | 1 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Type | Transistor Driver | Fixed | Fixed | Adjustable |
| Output Voltage | 5.5 V | 1.8V | 1.2V | 0.8 to 14V |
| Control Features | Current Limit, Enable, Soft Start | Enable | Enable | -- |
| Quiescent Current | 450 uA | 38 µA | 38 µA | -- |
| 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.
CC1050PWRTexas InstrumentsSingle Chip Ultra Low Power RF Transmitter for the 315/433/868/915 MHz SRD Band 24-TSSOP -40 to 85
PCF8575CPWRTexas Instruments16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85
