TPS70251PWP
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- Mfr.Part #
- TPS70251PWP
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V/1.8V 20HTSSOP
- Stock
- 1,794
- In Stock ：
- 1,794
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Surface Mount :
- yes
- Current - Output :
- 500mA 250mA
- Width :
- 4.4mm
- Number of Functions :
- 1
- Current - Output 1 :
- 500mA
- Number of Regulators :
- 2
- Power Rating :
- 4.115W
- Max Output Current :
- 500mA
- Number of Pins :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- PSRR :
- 60dB (1KHz), 50dB (1kHz)
- Number of Terminations :
- 20
- Operating Temperature :
- -40°C~125°C
- Max Output Voltage :
- 3.3V
- Pbfree Code :
- yes
- Termination :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Min Supply Voltage :
- 2.7V
- Packaging :
- Tube
- Min Output Voltage :
- 3.3V
- Quiescent Current :
- 190μA
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Current - Supply (Max) :
- 230μA
- Thickness :
- 1mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Voltage - Output 1 :
- 3.3V
- Voltage - Output (Min/Fixed) :
- 3.3V 1.8V
- Current - Output 2 :
- 250mA
- Height :
- 1.2mm
- Voltage - Output 2 :
- 1.8V
- Base Part Number :
- TPS70251
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Control Features :
- Enable, Power Good, Reset, Sequencing
- Min Input Voltage :
- 2.7V
- Dropout Voltage :
- 170mV
- Input Bias Current :
- 190μA
- Dropout Voltage1-Nom :
- 0.17V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Output Voltage Accuracy :
- 2 %
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Number of Outputs :
- 2
- Accuracy :
- 2 %
- Power Dissipation :
- 4.115W
- Length :
- 6.5mm
- Pin Count :
- 20
- Output Voltage 1 :
- 3.3V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- Voltage Tolerance-Max :
- 2%
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Voltage Dropout (Max) :
- 0.28V @ 500mA -
- REACH SVHC :
- No SVHC
- Output Voltage :
- 3.3V
- Terminal Pitch :
- 0.65mm
- Max Supply Voltage :
- 6V
- Max Power Dissipation :
- 4.115W
- ECCN Code :
- EAR99
- Output Voltage 2 :
- 1.8V
- Output Type :
- FIXED
- Datasheets
- TPS70251PWP
Voltage Regulators - Linear Texas Instruments TPS70251PWP Overview
The TPS70251PWP by Texas Instruments is a highly reliable and efficient dual-output, low-dropout (LDO) voltage regulator designed for a variety of applications requiring dual voltage levels. This 20HTSSOP packaged IC offers fixed outputs of 3.3V and 1.8V, crucial for systems that demand stable and precise voltage regulation. The Voltage Regulators - Linear Texas Instruments TPS70251PWP is engineered to deliver optimal performance with low quiescent current, making it an ideal choice for power-sensitive applications.
TPS70251PWP Features
The TPS70251PWP boasts an array of features that enhance its efficiency and usability in demanding applications. Key features include low dropout voltage, which minimizes the difference between the input and output voltages, thereby improving efficiency and allowing operation at lower input voltages. Additionally, it supports a wide input voltage range, which is essential for flexible and adaptable power supply designs. Overcurrent and overtemperature protection mechanisms are integrated to ensure reliability and durability under varying operational conditions.
TPS70251PWP Applications
- Portable Devices: Applies stable power supply to enhance the reliability and longevity of battery-operated devices such as smartphones and tablets.
- Embedded Systems: Ensures consistent voltage for sensitive microcontroller and microprocessor systems, crucial in preventing data corruption and operational errors.
- Networking Equipment: Utilized in routers and switches to maintain accurate voltage levels, ensuring uninterrupted network performance and reliability.
- Consumer Electronics: Supports consistent power delivery in devices like smart TVs and gaming consoles, optimizing their performance and efficiency.
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