TPS73133DBVR
- Mfr.Part #
- TPS73133DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 150MA SOT23-5
- Stock
- 3,501
- In Stock :
- 3,501
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Quiescent Current :
- 400μA
- Packaging :
- Tape and Reel (TR)
- Min Input Voltage :
- 1.7V
- Output Configuration :
- Positive
- ECCN Code :
- EAR99
- Base Part Number :
- TPS73133
- PSRR :
- 58dB ~ 37dB (100Hz ~ 10kHz)
- Height :
- 1.45mm
- Thickness :
- 1.2mm
- Protection Features :
- Over Current, Over Temperature, Short Circuit, Reverse Polarity
- Control Features :
- Enable
- Output Type :
- FIXED
- Number of Terminations :
- 5
- Length :
- 2.9mm
- Packing Method :
- TR
- Accuracy :
- 1 %
- Current - Supply (Max) :
- 750µA
- Voltage - Input (Max) :
- 5.5V
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 560mW
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Width :
- 1.6mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Current - Quiescent (Iq) :
- 550μA
- Output Voltage Accuracy :
- 0.5 %
- Pin Count :
- 5
- Lead Free :
- Lead Free
- Nominal Output Voltage :
- 3.3V
- Min Current Limit :
- 150mA
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 3.3V
- Power Rating :
- 580mW
- Min Output Voltage :
- 3.3V
- Max Power Dissipation :
- 560mW
- Number of Pins :
- 5
- Dropout Voltage1-Nom :
- 0.03V
- Input Bias Current :
- 400μA
- Max Output Current :
- 150mA
- Package / Case :
- SC-74A, SOT-753
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~125°C
- Number of Outputs :
- 1
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Voltage Tolerance-Max :
- 1%
- Number of Regulators :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Voltage 1 :
- 3.3V
- Voltage Dropout (Max) :
- 0.1V @ 150mA
- Contact Plating :
- Tin
- Max Output Voltage :
- 3.3V
- Dropout Voltage :
- 30mV
- Datasheets
- TPS73133DBVR

Voltage Regulators - Linear Texas Instruments TPS73133DBVR Overview
The Voltage Regulators - Linear Texas Instruments TPS73133DBVR is a high-performance, low-dropout linear regulator designed to deliver a stable 3.3V output with a capability of up to 150mA of output current. This device is optimized for low-voltage operations and is ideal for battery-powered devices due to its ultra-low quiescent current. The TPS73133DBVR provides excellent line and load transient responses, making it a reliable choice for critical applications that require consistent voltage regulation. Its small form factor, encapsulated in a SOT-23-5 package, ensures minimal footprint on PCBs, making it suitable for space-constrained applications.
TPS73133DBVR Features
The TPS73133DBVR boasts several key features that enhance its performance and suitability for various applications. These include an output voltage of 3.3V with an accuracy of ±2%, low dropout voltage that enhances efficiency, and thermal overload protection. Additionally, it offers a low quiescent current of less than 50μA, making it ideal for power-sensitive applications. The device also includes overcurrent protection and is designed to operate over a wide temperature range of -40°C to 125°C.
TPS73133DBVR Applications
- Portable Electronics: Utilized in mobile phones, tablets, and portable gaming devices where stable and efficient power is critical for device performance and battery life.
- Wireless Communication Equipment: Provides reliable power for RF modules and other communication circuitry which demands consistent voltage for optimal operation.
- Healthcare Devices: Used in portable medical equipment such as blood glucose monitors and wearable health trackers that require precise voltage regulation to ensure accuracy and reliability.
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