TPS71733DCKR
- Mfr.Part #
- TPS71733DCKR
- Manufacturer
- Texas Instruments
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 150MA SC70-5
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- JESD-609 Code :
- e4
- Number of Pins :
- 5
- Dropout Voltage1-Nom :
- 0.17V
- Current - Quiescent (Iq) :
- 80μA
- Output Voltage 1 :
- 3.3V
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Current - Supply (Max) :
- 100μA
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Control Features :
- Enable
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 6.5V
- Height :
- 1.1mm
- Surface Mount :
- yes
- Power Dissipation :
- 320mW
- Thickness :
- 900μm
- Terminal Position :
- Dual
- Number of Regulators :
- 1
- Max Output Current :
- 150mA
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Gold
- Dropout Voltage :
- 170mV
- Input Bias Current :
- 50μA
- PSRR :
- 70dB ~ 45dB (100Hz ~ 1MHz)
- Number of Functions :
- 1
- Packing Method :
- TR
- Accuracy :
- 3 %
- Quiescent Current :
- 50μA
- Min Input Voltage :
- 2.5V
- REACH SVHC :
- No SVHC
- Length :
- 2mm
- Max Power Dissipation :
- 320mW
- Number of Outputs :
- 1
- Output Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 1.25mm
- Base Part Number :
- TPS71733
- Mounting Type :
- Surface Mount
- Output Type :
- FIXED
- Pin Count :
- 5
- Packaging :
- Tape and Reel (TR)
- Voltage Tolerance-Max :
- 3%
- Min Current Limit :
- 200mA
- Nominal Output Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Max Output Voltage :
- 3.3V
- Min Output Voltage :
- 3.3V
- Output Voltage Accuracy :
- 3 %
- Voltage Dropout (Max) :
- 0.3V @ 150mA
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Datasheets
- TPS71733DCKR

Voltage Regulators - Linear Texas Instruments TPS71733DCKR Overview
The Texas Instruments TPS71733DCKR is a stellar example of high-performance linear voltage regulation in a compact package. Engineered by one of the leading manufacturers in the industry, this regulator offers a fixed output voltage of 3.3V and a current capacity of up to 150mA, making it an ideal solution for stable and reliable power supply needs in critical applications. This product is distinguished by its low dropout voltage, which enhances its efficiency and allows operation closer to the input voltage. The compact SC705 package is designed for space-conscious applications, ensuring that the Voltage Regulators - Linear Texas Instruments TPS71733DCKR fits seamlessly into a variety of electronic assemblies.
TPS71733DCKR Features
This voltage regulator is not only robust but also features a variety of functionalities that cater to demanding power management requirements. Key features include a low dropout voltage which is particularly useful for battery-powered devices, enabling longer operation on a single charge. Additionally, the device includes over-current and thermal protection, which safeguard the component and the application against potential damage from abnormal operating conditions. Its high accuracy output voltage ensures reliable device performance, critical for sensitive electronics.
TPS71733DCKR Applications
- Portable Devices: Utilized in smartphones, tablets, and portable media players where maintaining battery life while delivering consistent performance is crucial.
- Wireless Communication Equipment: Ensures stable voltage in RF transceivers and other communication hardware to prevent performance degradation.
- Healthcare Devices: Applied in medical portable monitoring devices where precise voltage regulation can be critical for accurate readings and device functionality.
- Wearable Technology: Ideal for smartwatches and fitness trackers that require efficient power management for prolonged battery life and dependable operation.
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