TPS61021DSGR
- Mfr.Part #
- TPS61021DSGR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BOOST ADJUSTABLE 3A 8WSON
- Stock
- 6,206
- In Stock :
- 6,206
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Current - Output :
- 3A Switch
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 8
- Topology :
- Boost
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 1.8V
- Voltage - Input (Min) :
- 0.5V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Height Seated (Max) :
- 0.8mm
- Output Type :
- Adjustable
- Frequency - Switching :
- 2MHz
- Width :
- 2mm
- Package / Case :
- 8-WFDFN Exposed Pad
- Base Part Number :
- TPS61021
- Pbfree Code :
- yes
- Quiescent Current :
- 17µA
- Function :
- Step-Up
- JESD-30 Code :
- S-PDSO-N8
- Input Voltage-Nom :
- 2.4V
- Terminal Form :
- NO LEAD
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Voltage :
- 3.3V
- Operating Temperature :
- -40°C~125°C TJ
- Min Output Voltage :
- 1.8V
- Number of Outputs :
- 1
- Max Output Voltage :
- 4V
- Length :
- 2mm
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Synchronous Rectifier :
- yes
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 4.4V
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- TPS61021DSGR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS61021DSGR Overview
The Texas Instruments TPS61021DSGR is a highly efficient, adjustable boost converter designed for applications requiring high power density and precision. This IC is capable of driving up to 3A of load current from a wide input voltage range. It is housed in a compact 8-WSON package, making it an ideal choice for space-constrained applications. The Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS61021DSGR is engineered to meet the demands of high-performance portable devices, ensuring reliable operation even under varying load and input conditions.
TPS61021DSGR Features
The TPS61021DSGR offers an adjustable output voltage, enabling designers to tailor its operation to meet specific application needs. This feature, combined with its capability to deliver up to 3A output current and high efficiency, makes it a versatile choice for powering complex digital devices. The device also includes built-in over-temperature and over-current protection, enhancing system reliability and safety.
TPS61021DSGR Applications
- Portable Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and digital cameras, where efficiency and compact size are critical.
- Wearable Technology: Powers smart watches and fitness trackers, effectively managing power in small form factor devices.
- Medical Devices: Utilized in portable medical equipment like blood glucose monitors, ensuring consistent performance and reliability.
- Industrial Applications: Suitable for powering portable industrial meters and scanners that require reliable power for long durations.
- Automotive Accessories: Supports automotive applications like GPS trackers, providing steady operation despite fluctuating input from vehicle batteries.
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