TPL720
400-mA Output,1-µA Ultra-Low Quiescent Current LDO
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPL720 is a series of CMOS process low Iq linear regulators with enable control function. The TPL720 series supports a maximum 400-mA output current, with typically only a 1.4-µA ultra-low quiescent current. TPL720 series is stable with low-ESR small ceramic output capacitors from 2.2 μF to 10 μF.
The TPL720 series has fast response performance when the load current dynamic drops or rises, especially for the load-current dynamic from some load. The TPL720 series has a current limit and thermal protection, which improves the TPL720 series with high reliability.
The TPL720 series has a fixed output voltage range from 1 V to 3.3 V with ±1% output voltage accuracy, line regulation, and load regulation under room temperature. The TPL720 series is guaranteed over the junction temperature range of −40°C to +125°C. The TPL720 series is available in the SOT23-3, SOT23-5, and SOT89-3 packages.
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Status
Production
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Rating
Industrial
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Minimum Input Voltage (V)
2.4
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Maximum Input Voltage (V)
6
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Output Voltage (V)
Fixed (1.0, 1.2, 1.5, 1.8, 2.5, 2.8, 3.0, 3.3)
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Accuracy (max)
±3%
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Maximum Output Current (mA)
400
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Iq (typ) (mA)
0.0014
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Dropout (typ) (mV)
350
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PSRR @ 1kHz (dB)
54
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Noise (μVRMS)
90
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Temperature Range (°C)
-40 to +125
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Feature
/
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Package
SOT23-5, SOT23-3, SOT89-3
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
400 mA output,1 µA Ultra-Low Quiescent Current LDO
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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
• Handheld Devices with Battery Power Supply
• Portable Devices with Battery Power Supply
• Wearable Applications, Bluetooth Headsets
• Wireless and IoT Modules
• Personal Electronics, Personal Healthcare
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
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| TPL720F33-5TR | Industrial Grade | / | Production | $0.118 | 2022-01-25 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F33-89TR | Industrial Grade | / | Production | $0.118 | 2022-02-21 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | ||
| TPL720F18-3TR | Industrial Grade | / | Production | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F18-5TR | Industrial Grade | / | Production | $0.118 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F28-3TR | Industrial Grade | / | Production | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F28-5TR | Industrial Grade | / | Production | $0.118 | 2022-02-09 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F28-89TR | Industrial Grade | / | Production | $0.102 | 2022-02-22 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | ||
| TPL720F30-3TR | Industrial Grade | / | Production | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F30-5TR | Industrial Grade | / | Production | $0.118 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F30-89TR | Industrial Grade | / | Production | $0.102 | 2022-10-08 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | ||
| TPL720F33-3TR | Industrial Grade | / | Production | $0.102 | 2022-01-25 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | ||
| TPL720F12-5TR | Industrial Grade | / | Production | $0.094 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 |
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