TPL8033
20-V 200-mA Ultra-Low Noise Ultra-High PSRR 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 TPL8033 is a 20-V 200-mA high-performance lowdropout linear regulator with 1-μVRMS ultra-low noise and 110-dB ultra-high PSRR. The TPL8033 supports adjustable output from 1.2 V to 15 V with a single resistor and is stable with 4.7 μF to 100 μF.
The TPL8033 implements a precision current reference and a high-performance voltage buffer. With an external capacitor connecting to the current reference, the output voltage noise can be further reduced.
The TPL8033 features an adjustable output current limit with a single external resistor and adjustable power-good threshold with an external resistor divider. The TPL8033 also integrates over-current and overtemperature protection to enhance system reliability.
The TPL8033 provides thermal-enhanced 10-pin DFN3X3 and EMSOP packages with guaranteed operating temperature ranging from –40°C to +125°C.
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Status
Production
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Rating
Industrial
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Minimum Input Voltage (V)
2.5
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Maximum Input Voltage (V)
20
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Output Voltage (V)
Adjustable (1.2 to 15)
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Accuracy (max)
±2%
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Maximum Output Current (mA)
200
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Iq (mA)
2.2
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Dropout (mV)
250
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PSRR (dB)
110
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Noise (μVRMS)
1
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Temperature Range (°C)
-40 to +125
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Package
DFN3X3-10
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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Data SheetEnglish02/02/2024
20-V 200-mA Ultra-Low Noise Ultra-High PSRR 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
• Low-Noise Power Supplies
• Analog Supply: PLL, VCO, Mixer, LNA, ADC
• Low-Noise Instrumentation
• ATE Test Equipment
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPL8033AD-DF8R | Industrial Grade | / | Production | $3.900 | 2023-05-11 | DFN3X3-10 | 13 | MSL3 | T&R | 4000 | 20000 |
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