TPS61100PWG4
- Mfr.Part #
- TPS61100PWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG DL BOOST/LNR SYNC 20TSSOP
- Stock
- 45,475
- In Stock :
- 45,475
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Max Input Voltage :
- 3.3V
- Min Output Voltage :
- 1.5V
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Topology :
- Step-Up (Boost) Synchronous (1), Linear (LDO) (1)
- Base Part Number :
- TPS61100
- Output Current :
- 270mA
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- JESD-609 Code :
- e4
- Pin Count :
- 20
- Number of Outputs :
- 2
- Max Output Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Voltage/Current - Output 1 :
- 1.5V~5.5V 1.8A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Quiescent Current :
- 65μA
- Terminal Form :
- Gull wing
- Height :
- 1.15mm
- w/Sequencer :
- No
- Length :
- 6.5mm
- Min Input Voltage :
- 800mV
- Voltage - Output 1 :
- 5.5V
- Surface Mount :
- yes
- Number of Pins :
- 20
- Number of Terminations :
- 20
- Voltage/Current - Output 2 :
- 0.9V~3.6V 500mA
- Efficiency :
- 95 %
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Output 2 :
- 3.6V
- Weight :
- 78.187985mg
- Max Output Current :
- 800mA
- Operating Supply Voltage :
- 3.3V
- Input Voltage-Nom :
- 1.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 4.4mm
- Output Voltage :
- 5.5V
- Control Mode :
- CURRENT-MODE
- Voltage - Supply :
- 0.8V~3.3V
- Frequency - Switching :
- 500kHz
- Datasheets
- TPS61100PWG4

Voltage Regulators - Linear + Switching Texas Instruments TPS61100PWG4 Overview
The Texas Instruments TPS61100PWG4 stands out in the market of voltage regulators, offering dual-mode operation as both a boost and a linear synchronous regulator. This IC is designed to provide high efficiency and flexibility in managing power supplies, accommodating a wide input voltage range. Ideal for battery-powered devices, the TPS61100PWG4 ensures stable operation even under varying load conditions. Its compact 20-TSSOP package is optimized for space-sensitive applications, making it a critical component for modern electronic devices seeking robust power solutions.
TPS61100PWG4 Features
This IC incorporates multiple features designed to enhance its utility and performance in challenging environments:
- Integrated synchronous rectifier for boost and linear regulator modes to enhance efficiency.
- Automatic transition between DC-DC boosting and linear regulation to maintain steady output voltage over varying input conditions.
- Wide input voltage range suitable for multi-cell batteries or regulated 5V and 3.3V systems.
- Power-Save Mode for improved efficiency at lower output power levels.
- Thermal shutdown and over-current protection to ensure safe operation under all conditions.
TPS61100PWG4 Applications
- Portable Devices: Provides efficient power management and space-saving benefits in smartphones, tablets, and other handheld devices.
- Medical Devices: Ensures reliable and stable power supply in critical medical equipment such as portable monitors and wearable health trackers.
- Portable Audio: Ideal for maintaining consistent power in portable audio devices, ensuring high performance and longevity.
- Wearable Technology: Supports the compact and efficient power requirements of modern wearable devices, enhancing user experience and device reliability.
- Wireless Communication Systems: Facilitates stable operation in systems requiring consistent voltage levels for reliable data transmission.
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