Texas Instruments TPS7B8233QKVURQ1 Microcontrollers
Automotive 300-mA, off-battery (40-V), ultra-low-IQ, low-dropout voltage regulator with enable 5-TO-252 -40 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7B8233QKVURQ1
Detailed Description
Automotive 300-mA, off-battery (40-V), ultra-low-IQ, low-dropout voltage regulator with enable 5-TO-252 -40 to 150
Package
TO-252-5, DPak (4 Leads + Tab), TO-252AD
Lifecycle Status
Active
Datasheet
TPS7B8233QKVURQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7B8233QKVURQ1 Microcontrollers technical specifications.
General
Package / Case
TO-252-5, DPak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
40V
Output Current
300mA
Quiescent Current
3.5 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS7B8233QKVURQ1 vs TPS54292PWP vs TPS71501DCKR vs TPS72018DRVR)
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-252-5, DPak | 16-PowerTSSOP | 5-TSSOP | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Production | Active |
| Max Input Voltage | 40V | 18V | 24 V | 4.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 300mA | 1.5A, 2.5A | 50 mA | 350mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 3.3V | 0.8 to 14V | 1.2 V | 1.8V |
| Number of Regulators | 1 | -- | 1 | 1 |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -- | Over Current | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| PSRR | 60dB (100Hz) | -- | 60dB (100kHz) | 85dB ~ 50dB (10Hz ~ 1MHz) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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