TPS71729DCKR
- Mfr.Part #
- TPS71729DCKR
- Manufacturer
- Texas Instruments
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC REG LINEAR 2.9V 150MA SC70-5
- Stock
- 2,013
- In Stock :
- 2,013
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 70dB ~ 45dB (100Hz ~ 1MHz)
- Min Output Voltage :
- 2.9V
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- Output Voltage :
- 2.9V
- Voltage - Input (Max) :
- 6.5V
- Quiescent Current :
- 50μA
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Packaging :
- Tape and Reel (TR)
- Current - Supply (Max) :
- 100μA
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Output Voltage Accuracy :
- 3 %
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Output Voltage 1 :
- 2.9V
- Control Features :
- Enable
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Bias Current :
- 50μA
- Packing Method :
- TR
- Voltage Tolerance-Max :
- 3%
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 2.5V
- Max Output Voltage :
- 2.9V
- Output Type :
- FIXED
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Min Current Limit :
- 200mA
- Factory Lead Time :
- 6 Weeks
- Width :
- 1.25mm
- Thickness :
- 900μm
- Pbfree Code :
- yes
- Max Output Current :
- 150mA
- Pin Count :
- 5
- Number of Regulators :
- 1
- Base Part Number :
- TPS71729
- Number of Pins :
- 5
- Voltage Dropout (Max) :
- 0.3V @ 150mA
- Number of Outputs :
- 1
- Height :
- 1.1mm
- Max Power Dissipation :
- 320mW
- Length :
- 2mm
- Accuracy :
- 3 %
- ECCN Code :
- EAR99
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Current - Quiescent (Iq) :
- 80μA
- Dropout Voltage1-Nom :
- 0.17V
- Power Dissipation :
- 320mW
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Dropout Voltage :
- 170mV
- Datasheets
- TPS71729DCKR

Voltage Regulators - Linear Texas Instruments TPS71729DCKR Overview
The TPS71729DCKR from Texas Instruments is a standout component in the Voltage Regulators - Linear category, offering reliable performance for applications requiring stable and efficient voltage management. This linear regulator is engineered to deliver a fixed output of 2.9V with a current capacity of up to 150mA, making it an ideal solution for sensitive electronics that require a low-power, stable supply voltage. Its compact SC705 package ensures that it can be integrated into space-constrained applications while maintaining a low dropout voltage, enhancing system efficiency and reducing operational costs.
TPS71729DCKR Features
The TPS71729DCKR boasts several features that make it a preferred choice for demanding applications. Key features include a low dropout voltage, which minimizes the voltage difference between the input and output, thereby improving efficiency and battery life in portable devices. It also features over-current and over-temperature protection, ensuring reliable operation under adverse conditions. The device's high accuracy output voltage ensures stability and precision in critical applications.
TPS71729DCKR Applications
- Portable Electronics: Utilized in smartphones, tablets, and other portable devices to provide a stable power supply, ensuring consistent performance and extended battery life.
- Healthcare Devices: Critical for powering sensitive healthcare equipment such as glucose monitors and portable medical scanners, where precise voltage regulation is essential for accurate readings and device safety.
- Power Management Solutions: Employed in distributed power systems and point-of-load applications to improve overall system efficiency and reliability.
- Wearable Technology: Ideal for use in wearables like fitness trackers and smart watches, where its low dropout voltage and power efficiency are crucial for device longevity and compactness.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















