TPL8151Q
1.5-A Wide-Input High-Current Low-Dropout Linear Regulator
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPL8151Q is a 1.5-A high-current, low-dropout linear regulator with up to 29-V wide input voltage range. The TPL8151Q supports adjustable output voltage ranging from 1.25 V with an external resistor divider and is stable with a 10-μF to 100-μF tantalum output capacitor.
The TPL8151Q is compatible with older three-terminal adjustable linear regulators but has lower dropout voltage, tighter output tolerance, and better transient performance.
The TPL8151Q provides a thermal-enhanced ESOP8 package with guaranteed ambient operating temperature (TA) range from −40°C to +125°C.
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Status
Production
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Rating
Automotive
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Minimum Input Voltage (V)
2.75
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Maximum Input Voltage (V)
29
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Output Voltage (V)
Adjustable (1.25 to 25)
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Accuracy (max)
±2%
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Maximum Output Current (mA)
1500
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Iq (mA)
0.075
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Dropout (mV)
1300
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PSRR (dB)
72
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Noise (μVRMS)
17.5
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Temperature Range (°C)
-40 to +150
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Package
ESOP8
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Selection GuideEnglish03/20/2024
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Data SheetEnglish02/02/2024
1.5-A Wide-Input High-Current Low-Dropout Linear Regulator
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• Automotive High Power Linear Power Supplies
• Automotive Low Noise Power Supplies
• Automotive Microcontroller, ASIC Power Supply
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPL8151ADQ-ES1R-S | Automotive Grade | / | Production | $1.570 | 2023-02-09 | ESOP8 | 11 | MSL3 | T&R | 4000 | 20000 |
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