Texas Instruments TPS54291PWP DC DC Switching Regulators
IC REG BUCK ADJ DL 16HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS54291PWP
Detailed Description
IC REG BUCK ADJ DL 16HTSSOP
Package
16-PowerTSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 16-PowerTSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS54291PWP Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS54291PWP DC DC Switching Regulators technical specifications.
General
Package / Case
16-PowerTSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Adjustable
Max Input Voltage
18V
Output Current
1.5A, 2.5A
Switching Frequency
600kHz
Number of Outputs
2
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (TPS54291PWP vs TPS54356PWPRG4 vs TPS54353PWPR vs TPS54352PWPR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-PowerTSSOP | 16-PowerTSSOP | 16-PowerTSSOP | 16-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 600kHz | 250kHz, 500kHz | 250kHz, 500kHz | 250kHz, 500kHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 18V | 20V | 20V | 20V |
| Min Input Voltage | 4.5V | 4.5V | 4.5V | 4.5V |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A, 2.5A | 3A | 3A | 3A |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 0.8V | 3.3V | 1.5V | 1.2V |
| Action |
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