Texas Instruments TPS7B8450QWDRBRQ1 Linear Controllers
AUTOMOTIVE 150-MA, 40-V, LOW-DRO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7B8450QWDRBRQ1
Detailed Description
AUTOMOTIVE 150-MA, 40-V, LOW-DRO
Package
8-VDFN Exposed Pad
Key Features
Package / Case: 8-VDFN Exposed Pad; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS7B8450QWDRBRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7B8450QWDRBRQ1 Linear Controllers technical specifications.
General
Package / Case
8-VDFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
40V
Output Current
150mA
Quiescent Current
26 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS7B8450QWDRBRQ1 vs TPS74650PQWDRBRQ1 vs TPS73701DRBR vs TPS73701DRBRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Active | Active | Active | Active |
| Control Features | Enable | Current Limit, Enable, Power Good | Enable | Enable |
| Max Input Voltage | 40V | 6V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 150mA | 1A | 1A | 1A |
| Output Type | Fixed | Fixed | Adjustable | Adjustable |
| Output Voltage | 5V | 5V | 1.2V | 1.2V |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity |
| 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 .
Suggested replacements
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