Texas Instruments TPS92551TZ/NOPB Microcontrollers
450mA 60V Buck LED Driver IC, 23W, 800kHz, TO-PMOD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS92551TZ/NOPB
Detailed Description
450mA 60V Buck LED Driver IC, 23W, 800kHz, TO-PMOD
Package
TO-PMOD-7, Power Module
Lifecycle Status
Active
Datasheet
TPS92551TZ/NOPB Datasheet
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Technical Specifications
Texas Instruments TPS92551TZ/NOPB Microcontrollers technical specifications.
General
Package / Case
TO-PMOD-7, Power Module
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
4.5V ~ 60V
Lifecycle Status
Active
Frequency
800kHz
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
450mA
Number of Outputs
1
Alternate Parts Comparison (TPS92551TZ/NOPB vs TPS71501DCKR vs TPS76833QPWP vs TPS75233QPWP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-PMOD-7, Power Module | 5-TSSOP | 20-PowerTSSOP | 20-PowerTSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Active | Production | Active | Active |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Accuracy | -- | 4 % | 2% | 2% |
| Dropout Voltage Vdo Typ Mv | -- | 415 | 230 | 210 |
| Fixed Output Options V | -- | 1.8, 1.9, 2.3, 2.5, 3, 3.3, 3.4, 4.5, 5 | 1.5, 1.8, 2.5, 2.7, 2.8, 3, 3.3, 5 | 1.5, 1.8, 2.5, 3.3 |
| Input Bias Current | -- | 3.2 µA | 85uA | 75uA |
| Iq Typ Ma | -- | 0.003 | 0.08 | 0.075 |
| Lead Free | -- | Lead Free | Lead Free | Lead Free |
| Load Capacitance Min F | -- | 0.47 | 10 | 47 |
| 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.
TPS92551TZX/NOPBTexas Instruments450mA 23W constant current buck LED driver micro-module 7-TO-PMOD -40 to 125
TLV713285PDBVRTexas Instruments150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable 5-SOT-23 -40 to 125
