TPS81256SIPR
- Mfr.Part #
- TPS81256SIPR
- Manufacturer
- Texas Instruments
- Package / Case
- 9-SMD Module
- Datasheet
- Download
- Description
- IC REG BOOST 5V 9USIP
- Stock
- 8,265
- In Stock :
- 8,265
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Efficiency :
- 91 %
- Additional Feature :
- ALSO OPERATES IN PFM CONTROL TECHNIQUE
- Mount :
- Surface Mount
- Width :
- 2.6mm
- Min Output Voltage :
- 5V
- Current - Output 1 :
- 700mA
- Output Type :
- FIXED
- Voltage - Input (Min) :
- 2.5V
- Base Part Number :
- TPS81256
- Quiescent Current :
- 37μA
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 4MHz
- Qualification Status :
- Not Qualified
- Number of Pins :
- 9
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Input (Max) :
- 5.5V
- Number of Outputs :
- 1
- Packaging :
- Digi-Reel®
- Output Current :
- 550mA
- Input Voltage-Nom :
- 3.6V
- Topology :
- Boost
- Terminal Form :
- Ball
- Terminal Position :
- UNSPECIFIED
- Output Voltage :
- 5V
- Function :
- Step-Up
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 9
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Height :
- 1mm
- Factory Lead Time :
- 12 Weeks
- Package / Case :
- 9-SMD Module
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Output Power :
- 3W
- Voltage - Output 1 :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Configuration :
- Positive
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 2.9mm
- Datasheets
- TPS81256SIPR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS81256SIPR Overview
The Texas Instruments TPS81256SIPR is a high-performance, compact DC DC switching regulator designed for demanding applications that require a stable and efficient power supply. This device ensures a continuous 5V output while integrating a power-save mode for improved efficiency during lighter loads. The use of advanced packaging technology enables a minimal footprint, making the TPS81256SIPR ideal for space-constrained applications. Its ability to deliver consistent performance with an impressive transient response makes it a reliable choice for powering sensitive digital circuits that require precise voltage regulation.
TPS81256SIPR Features
- Fixed 5V output with high efficiency
- Power-save mode for reduced power consumption at light loads
- Compact 9USIP package suitable for space-limited applications
- Fast transient response ensures stability under varying load conditions
- Built-in thermal shutdown and over-current protection for enhanced reliability
TPS81256SIPR Applications
- Portable Electronics: Ideal for supplying stable power in portable devices such as smartphones and tablets, where space and efficiency are critical.
- Wearable Technology: Supports the demanding power requirements of wearables, ensuring long battery life and reliable operation in compact form factors.
- Medical Devices: Provides dependable power for medical devices that require consistent voltage for accurate readings and functionality.
- Internet of Things (IoT) Devices: Powers IoT devices with enhanced efficiency, suitable for both industrial and consumer applications requiring long-term operation.
- LED Lighting: Used in LED lighting solutions to provide efficient, consistent power, ensuring optimal brightness and longevity.
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