Texas Instruments TPS65261-1RHBR DC DC Switching Regulators
IC REG BCK ADJ 3A/2A TRPL 32VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS65261-1RHBR
Detailed Description
IC REG BCK ADJ 3A/2A TRPL 32VQFN
Package
32-VFQFN Exposed Pad
Key Features
Package / Case: 32-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS65261-1RHBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS65261-1RHBR DC DC Switching Regulators technical specifications.
General
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Adjustable
Max Input Voltage
18V
Output Current
3A, 2A
Switching Frequency
250kHz ~ 2MHz
Number of Outputs
3
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (TPS65261-1RHBR vs TPS51427RHBR vs TPS65262-1RHBT vs TPS65263-1QRHBRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Switching Frequency | 250kHz ~ 2MHz | -- | 600kHz | 200kHz ~ 2.3MHz |
| Number of Outputs | 3 | -- | 5 | 3 |
| Output Voltage | 0.6V | 3.3V, 5V, Adj | -- | 0.68V |
| Topology | Buck | -- | Step-Down (Buck) Synchronous (3), Linear (LDO) (2) | Buck |
| Action |
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