Texas Instruments LP3958TLX/NOPB LED Drivers
IC LED DRIVER RGLTR DIM 25USMD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP3958TLX/NOPB
Detailed Description
IC LED DRIVER RGLTR DIM 25USMD
Package
25-WFBGA
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LP3958TLX/NOPB Datasheet
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Technical Specifications
Texas Instruments LP3958TLX/NOPB LED Drivers technical specifications.
General
Package / Case
25-WFBGA
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 85°C (TA)
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
18V
Current Output Channel
1.15A (Switch)
Number of Outputs
5
Topology
Step-Up (Boost)
Alternate Parts Comparison (LP3958TLX/NOPB vs LP2992AIM5-5.0/NOPB vs LP5907UVX-1.2/NOPB vs LP38691QSDX-3.3/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 | 25-WFBGA | SC-74A, SOT-753 | 4-XFBGA, DSBGA | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Number of Outputs | 5 | 1 | 1 | 1 |
| Output Voltage | 18V | 5 V | 1.2V | 3.3V |
| Type | DC DC Regulator | -- | LDO | LDO |
| Number of Pins | -- | 5 | 4 | 6 |
| Accuracy | -- | 3.5 % | ±2% | ±2% |
| Current Supply Max | -- | 4 mA | 425 µA | 100 µA |
| Max Input Voltage | -- | 16 V | 5.5V | 10V |
| Number of Regulators | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | Positive |
| Action |
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