TPS77633D
- Mfr.Part #
- TPS77633D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA 8SOIC
- Stock
- 2,403
- In Stock :
- 2,403
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Power Dissipation :
- 904mW
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage Dropout (Max) :
- 0.29V @ 500mA
- Packing Method :
- TR
- Min Input Voltage :
- 2.7V
- Min Output Voltage :
- 3.3V
- Voltage - Input (Max) :
- 10V
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 8
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Output Voltage :
- 3.3V
- Voltage Tolerance-Max :
- 2%
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Dissipation :
- 904mW
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Number of Regulators :
- 1
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Accuracy :
- 2 %
- Current - Quiescent (Iq) :
- 125μA
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Width :
- 3.91mm
- Max Output Voltage :
- 3.3V
- Dropout Voltage :
- 169mV
- Output Voltage Accuracy :
- 2 %
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 60dB (100Hz)
- Output Voltage 1 :
- 3.3V
- Base Part Number :
- TPS77633
- Dropout Voltage1-Nom :
- 0.169V
- Surface Mount :
- yes
- Number of Pins :
- 8
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Control Features :
- Enable, Power Good
- Mounting Type :
- Surface Mount
- Max Output Current :
- 500mA
- Min Current Limit :
- 1.2A
- Input Bias Current :
- 85μA
- Thickness :
- 1.58mm
- Quiescent Current :
- 80μA
- ECCN Code :
- EAR99
- Datasheets
- TPS77633D

Voltage Regulators - Linear Texas Instruments TPS77633D Overview
The Texas Instruments TPS77633D is a pivotal component in the Voltage Regulators - Linear category, offering robust voltage management solutions for demanding applications. Designed to deliver a fixed output of 3.3V and capable of handling up to 500mA of load current, this regulator is known for its high accuracy, low dropout voltage, and excellent transient response. The TPS77633D integrates several features to enhance system reliability, including thermal shutdown and over-current protection, making it ideal for sensitive electronic applications. Its small 8SOIC package is designed to optimize board space while ensuring minimal thermal footprint, catering effectively to both space-constrained and power-intensive applications.
TPS77633D Features
This linear voltage regulator integrates critical features that enhance performance across various applications. Key features include a low dropout voltage which ensures efficiency even at lower input-to-output differentials, making it suitable for battery-operated devices. The inclusion of a low noise output makes it an excellent choice for RF and precision-focused applications where clean voltage is crucial. Additionally, its fast transient response is ideal for handling quick changes in load, which is essential for high-performance microprocessors and digital systems.
TPS77633D Applications
- Consumer Electronics: Applied in smartphones, tablets, and other personal electronics to provide stable power supply and extend battery life.
- Portable Devices: Used in GPS systems, portable media players, and digital cameras where consistent and reliable power delivery is critical for device functionality and battery efficiency.
- Healthcare Equipment: Essential for low-noise applications such as medical monitoring devices where precision and reliability are paramount.
- Computing: Integral in laptops and desktops for powering CPU, GPU, and other critical components with stable voltage to ensure optimal performance.
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