TPS71709DSER
- Mfr.Part #
- TPS71709DSER
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WFDFN
- Datasheet
- Download
- Description
- IC REG LINEAR 0.9V 150MA 6WSON
- Stock
- 33,135
- In Stock :
- 33,135
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Length :
- 1.5mm
- Lead Free :
- Lead Free
- Output Voltage :
- 900mV
- Number of Terminations :
- 6
- Thickness :
- 750μm
- Qualification Status :
- Not Qualified
- Input Bias Current :
- 50μA
- Max Output Voltage :
- 900mV
- Output Voltage 1 :
- 0.9V
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Min Output Voltage :
- 900mV
- Packing Method :
- TR
- Number of Functions :
- 1
- Control Features :
- Enable
- Package / Case :
- 6-WFDFN
- Operating Temperature :
- -40°C~125°C
- Voltage - Input (Max) :
- 6.5V
- Output Type :
- FIXED
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Accuracy :
- 3 %
- Quiescent Current :
- 50μA
- Width :
- 1.5mm
- Output Configuration :
- Positive
- Min Current Limit :
- 200mA
- Current - Supply (Max) :
- 100μA
- PSRR :
- 70dB ~ 45dB (100Hz ~ 1MHz)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Surface Mount :
- yes
- Terminal Form :
- NO LEAD
- Nominal Output Voltage :
- 900mV
- Dropout Voltage1-Nom :
- 0.17V
- Max Output Current :
- 150mA
- REACH SVHC :
- No SVHC
- Dropout Voltage :
- 170mV
- Max Power Dissipation :
- 485mW
- Min Input Voltage :
- 2.5V
- Contact Plating :
- Gold
- Number of Regulators :
- 1
- Base Part Number :
- TPS71709
- Terminal Position :
- Dual
- Pin Count :
- 6
- ECCN Code :
- EAR99
- Number of Pins :
- 6
- Voltage Tolerance-Max :
- 3%
- Voltage - Output (Min/Fixed) :
- 0.9V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Current - Quiescent (Iq) :
- 80μA
- Factory Lead Time :
- 6 Weeks
- Height :
- 800μm
- JESD-609 Code :
- e4
- Voltage Dropout (Max) :
- 0.3V @ 150mA
- Datasheets
- TPS71709DSER

Voltage Regulators - Linear Texas Instruments TPS71709DSER Overview
The TPS71709DSER from Texas Instruments is a high-performance, low-dropout linear regulator (LDO) designed to deliver a stable, precise 0.9V output voltage with a current capability of up to 150mA. This compact 6-WSON packaged IC ensures exceptional regulation and a low output noise, making it ideal for sensitive RF and analog circuitry where steady and reliable voltage is critical. The robust design features over-current and over-temperature protection, enhancing the reliability and longevity of the device. This product is a prime choice for designers looking for efficient power management solutions in space-constrained applications.
TPS71709DSER Features
The TPS71709DSER offers several key features that make it a superior choice for demanding applications. These include a low dropout voltage which minimizes the difference between the input and output voltages, ensuring efficient operation even at lower input voltages. Additionally, the device boasts a fast transient response, which helps in maintaining output voltage stability against sudden changes in load. The IC also incorporates a low quiescent current, which significantly enhances the power efficiency, particularly important in battery-operated devices. Its small 6-WSON package allows for a minimal footprint on PCB layouts.
TPS71709DSER Applications
- Portable Devices: The TPS71709DSER is used to provide stable voltage in smartphones, tablets, and other portable electronics, where consistent performance and battery efficiency are paramount.
- RF Applications: Ideal for powering RF components such as oscillators and amplifiers, where minimal power supply noise is crucial for maintaining signal integrity.
- Healthcare Devices: Utilized in medical devices such as portable biosensors and medical wearables, offering the necessary reliability and precision for critical healthcare applications.
- Wearable Technology: Perfect for use in smartwatches and fitness trackers, where its low dropout and high efficiency ensure long battery life and reliable operation.
- Microcontroller Power Supply: Provides clean, stable output voltage for microcontrollers, enhancing overall system stability and performance in complex electronics.
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