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
- Number of Regulators :
- 2
- Number of Outputs :
- 2
- Max Supply Voltage :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Voltage - Output (Min/Fixed) :
- 3.3V 1.8V
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Base Part Number :
- TPS70251
- Output Voltage Accuracy :
- 2 %
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Current - Output 1 :
- 500mA
- Terminal Form :
- Gull wing
- Voltage Tolerance-Max :
- 2%
- Input Bias Current :
- 190μA
- Max Output Voltage :
- 3.3V
- Thickness :
- 1mm
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Quiescent Current :
- 190μA
- Number of Functions :
- 1
- Length :
- 6.5mm
- Output Type :
- FIXED
- Output Voltage :
- 3.3V
- Current - Output 2 :
- 250mA
- PSRR :
- 60dB (1KHz), 50dB (1kHz)
- Output Voltage 1 :
- 3.3V
- Dropout Voltage :
- 170mV
- Min Output Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Control Features :
- Enable, Power Good, Reset, Sequencing
- Width :
- 4.4mm
- Number of Pins :
- 20
- Qualification Status :
- Not Qualified
- Output Voltage 2 :
- 1.8V
- Power Dissipation :
- 4.115W
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Voltage - Output 2 :
- 1.8V
- Max Power Dissipation :
- 4.115W
- Voltage Dropout (Max) :
- 0.28V @ 500mA -
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 20
- Mounting Type :
- Surface Mount
- Height :
- 1.2mm
- Dropout Voltage1-Nom :
- 0.17V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 2.7V
- Max Output Current :
- 500mA
- Current - Supply (Max) :
- 230μA
- Output Configuration :
- Positive
- Accuracy :
- 2 %
- Voltage - Output 1 :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output :
- 500mA 250mA
- Termination :
- SMD/SMT
- Pbfree Code :
- yes
- Min Input Voltage :
- 2.7V
- Factory Lead Time :
- 6 Weeks
- Power Rating :
- 4.115W
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 0.65mm
- 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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