Texas Instruments LP3907SQ-DHXIT Linear and Switching Controllers
PROTOTYPE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP3907SQ-DHXIT
Detailed Description
PROTOTYPE
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LP3907SQ-DHXIT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LP3907SQ-DHXIT Linear and Switching Controllers technical specifications.
General
Package / Case
24-WFQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.8V ~ 5.5V
Topology
Step-Down (Buck) Synchronous (1), Linear (LDO) (2)
W Supervisor
No
W Sequencer
No
Numberof Outputs
4
Switching Frequency
2.1MHz
Wled Driver
No
Voltage Current Output1
0.8V ~ 2V, 1A
Alternate Parts Comparison (LP3907SQ-DHXIT vs LP3907QSQ-JXIP/NOPB vs LP3907SQX-VRZX/NOPB vs LP3907SQ-VRZX/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 2.8V ~ 5.5V | 2.8V ~ 5.5V | 2.8V ~ 5.5V | 2.8V ~ 5.5V |
| Switching Frequency | 2.1MHz | 2.1MHz | 2.1MHz | 2.1MHz |
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) |
| W Sequencer | No | Yes | Yes | Yes |
| W Supervisor | No | No | No | No |
| Wled Driver | No | No | No | No |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Outputs | -- | 4 | 4 | 4 |
| Voltage Current Output 1 | -- | 1.2V, 1A | 1.8V, 1A | 1.8V, 1A |
| Voltage Current Output 2 | -- | 3.3V, 600mA | 2.7V, 600mA | 2.7V, 600mA |
| Action |
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