TPS62403DRCR
- Mfr.Part #
- TPS62403DRCR
- Manufacturer
- Texas Instruments
- Package / Case
- 10-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK PROG/2.8V DL 10SON
- Stock
- 26,630
- In Stock :
- 26,630
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Output Current :
- 400mA
- Output Type :
- Programmable (Fixed)
- Number of Terminations :
- 10
- Package / Case :
- 10-VFDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Buck
- Width :
- 3mm
- Length :
- 3mm
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 3.6V
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Efficiency :
- 95 %
- Control Mode :
- VOLTAGE-MODE
- Surface Mount :
- yes
- Min Output Voltage :
- 1.1V
- Lead Free :
- Contains Lead
- Current - Output :
- 400mA 600mA
- ECCN Code :
- EAR99
- Max Output Voltage :
- 1.575V
- Synchronous Rectifier :
- yes
- Voltage - Input (Min) :
- 2.5V
- Weight :
- 25.089328mg
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Output Configuration :
- Positive
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 10
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Function :
- Step-Down
- Operating Supply Voltage :
- 6V
- Base Part Number :
- TPS62403
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V
- Voltage - Output (Min/Fixed) :
- 1.1V 1.575V 2.8V
- Quiescent Current :
- 32μA
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Voltage :
- 2.8V
- Frequency - Switching :
- 2.25MHz
- Number of Outputs :
- 2
- Datasheets
- TPS62403DRCR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS62403DRCR Overview
The TPS62403DRCR by Texas Instruments stands out as a highly efficient, programmable dual-channel, step-down voltage regulator, making it an essential component in power management solutions. Designed to operate with an input voltage range of 2.5V to 6V, it delivers two independently adjustable output voltages which can be set from 0.6V to (VIN - 0.3V), thereby providing exceptional versatility in application. Its compact 10SON package is optimized for space-constrained applications, making the Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS62403DRCR an ideal choice for modern electronic devices needing efficient power management with minimal footprint.
TPS62403DRCR Features
The TPS62403DRCR offers a range of features designed to enhance device performance and reliability. It boasts up to 95% efficiency with a switch frequency of up to 2.25 MHz, allowing for smaller external components. The regulator also features a Power Save Mode for light load efficiency, which significantly extends battery life in portable devices. Additionally, it includes over-temperature and over-current protection, enhancing system safety and durability.
TPS62403DRCR Applications
- Portable Devices: Utilizes its high efficiency and Power Save Mode to maximize battery life in smartphones, tablets, and digital cameras.
- Wearable Technology: Its compact size and adjustable output make it perfect for smartwatches and fitness trackers where space is at a premium and power efficiency is crucial.
- Medical Devices: Reliable and safe power management supports essential medical devices such as portable monitors and small diagnostic equipment.
- Embedded Systems: Ideal for powering microcontroller-based systems, sensors, and other embedded electronics requiring stable and efficient voltage regulation.
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