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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 series products are CMOS process low Iq linear regulators with enable control function. The TPL720 series products support a maximum 400mA output current, with typically only 1.4 µA ultra-low quiescent current. TPL720 series products are stable with low-ESR small ceramic output capacitors from 2.2 μF to 10 μF.
The TPL720 series products have fast response performance when load current dynamic drops or raises, especially for the load-current dynamic from some load. The TPL720 series products have a current limit and thermal protection, which improves TPL720 series products with high reliability.
The TPL720 series products have a fixed output voltage range from 1 V to 3.6 V with ±1% output voltage accuracy, line regulation, and load regulation under room temperature. The TPL720 series products are guaranteed over the junction temperature range of −40°C to +125°C. The TPL720 series products are available in a SOT23-3 package, SOT23-5 package, SOT89-3 package, and 1×1 DFN- 4 package.
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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 (1.0,1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6)
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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
SOT23-3,SOT23-5,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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Technical Reference Manual
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Product Brief
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Solution Reference Manual
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User Guide
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Quick Start Guide
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Errata
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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 Application, Bluetooth Headsets
• Wireless and IoT modules
• Personal Electronics, Personal Healthcare
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time(week) | MSL | Packing | MPQ | CPQ |
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| TPL720F33-5TR | Industrial Grade | / | Released | $0.118 | 2022-01-25 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F33-89TR | Industrial Grade | / | Released | $0.118 | 2022-02-21 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | |
| TPL720F18-3TR | Industrial Grade | / | Released-conditional | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F18-5TR | Industrial Grade | / | Released | $0.118 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F28-3TR | Industrial Grade | / | Released-conditional | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F28-5TR | Industrial Grade | / | Released | $0.118 | 2022-02-09 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F28-89TR | Industrial Grade | / | Released-conditional | $0.102 | 2022-02-22 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | |
| TPL720F30-3TR | Industrial Grade | / | Released | $0.118 | 2022-02-10 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F30-5TR | Industrial Grade | / | Released-conditional | $0.118 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F30-89TR | Industrial Grade | / | Released-conditional | $0.102 | 2022-10-08 | SOT89-3 | 8 | MSL3 | T&R | 4000 | 20000 | |
| TPL720F33-3TR | Industrial Grade | / | Released | $0.102 | 2022-01-25 | SOT23-3 | 8 | MSL3 | T&R | 3000 | 120000 | |
| TPL720F12-5TR | Industrial Grade | / | Released | $0.094 | 2022-02-10 | SOT23-5 | 8 | MSL3 | T&R | 3000 | 120000 |
