TPS70148PWP
- Mfr.Part #
- TPS70148PWP
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V/1.5V 20HTSSOP
- Stock
- 15
- In Stock :
- 15
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 20
- Factory Lead Time :
- 6 Weeks
- Output Voltage 1 :
- 3.3V
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.65mm
- PSRR :
- 60dB (1kHz)
- Thickness :
- 1mm
- Quiescent Current :
- 190μA
- Mounting Type :
- Surface Mount
- Max Output Current :
- 500mA
- Voltage Tolerance-Max :
- 2%
- Control Features :
- Enable, Power Good, Reset, Sequencing
- Lead Free :
- Lead Free
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Output Voltage 2 :
- 1.5V
- Accuracy :
- 2 %
- Min Output Voltage :
- 3.3V
- Min Input Voltage :
- 2.7V
- ECCN Code :
- EAR99
- Voltage Dropout (Max) :
- 0.28V @ 500mA -
- Voltage - Output (Min/Fixed) :
- 3.3V 1.5V
- Radiation Hardening :
- No
- Current - Output :
- 500mA 250mA
- Number of Regulators :
- 2
- Voltage - Input (Max) :
- 6V
- Voltage - Output 2 :
- 1.5V
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C
- Output Voltage Accuracy :
- 2 %
- JESD-609 Code :
- e4
- Width :
- 4.4mm
- Input Bias Current :
- 190μA
- Output Type :
- FIXED
- Dropout Voltage1-Nom :
- 0.17V
- Max Power Dissipation :
- 4.115W
- Height :
- 1.2mm
- Max Output Voltage :
- 3.3V
- Current - Output 1 :
- 500mA
- Current Rating :
- 2A
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 230μA
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Output Configuration :
- Positive
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Power Dissipation :
- 4.115W
- Pin Count :
- 20
- Packaging :
- Tube
- Dropout Voltage :
- 170mV
- Voltage - Output 1 :
- 3.3V
- Number of Functions :
- 1
- Output Voltage :
- 1.5V
- Number of Outputs :
- 2
- Current - Output 2 :
- 500mA
- RoHS Status :
- ROHS3 Compliant
- Reference Voltage :
- 1.22V
- Base Part Number :
- TPS70148
- Length :
- 6.5mm
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supply Rejection Ratio (PSRR) :
- 60dB
- Datasheets
- TPS70148PWP

Voltage Regulators - Linear Texas Instruments TPS70148PWP Overview
The Texas Instruments TPS70148PWP is a robust dual-output linear voltage regulator, designed to deliver precise voltage control and high reliability. This regulator is capable of providing a fixed 3.3V and 1.5V output, packaged neatly in a 20-pin HTSSOP. The Voltage Regulators - Linear Texas Instruments TPS70148PWP is engineered to meet the stringent requirements of sensitive electronics, ensuring stable and continuous operation. Its ability to manage significant variations in input voltage while maintaining a stable output makes it ideal for sensitive applications where voltage accuracy is critical.
TPS70148PWP Features
The TPS70148PWP boasts an array of features suitable for demanding applications. It offers low dropout performance which ensures efficiency even with a low input to output differential. Thermal protection and over-current protection are built-in, enhancing the durability and safety of the device. Its small form factor and low quiescent current make it an excellent choice for space-constrained and power-sensitive applications.
TPS70148PWP Applications
- Consumer Electronics: In devices such as smart home systems and personal audio systems, the TPS70148PWP ensures reliable operation by providing consistent power supply, crucial for maintaining performance stability and device longevity.
- Telecommunications Equipment: Used to provide stable voltage in networking gear like routers and switches, where consistent and reliable power delivery is necessary for data integrity and continuous operation.
- Portable Devices: Supports the power requirements of portable medical devices and handheld instruments by offering a steady, reliable output, which is essential for accurate device functionality and user safety.
- Computing Systems: Applied in laptops and small computers, the TPS70148PWP facilitates precise voltage regulation, essential for the sensitive microprocessors and memory modules within these devices.
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