TPS61081DRCTG4 Information

Medical Pulse Oximeter Switching Regulators

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TPS6108x Integrated Switch and Power Diodes

Texas Instruments TPS6108x Integrated Switch and Power Diodes features a 1.2MHz/600kHz fixed-frequency boost regulator designed for high integration. The device combines a power switch, an I/O isolation switch, and a power diode. The isolation switch opens up to disconnect the output from the input when a short-circuit condition is detected. This feature results in the IC and input source protection from being shorted to ground, except VIN. Leakage current is prevented when the isolation switch disconnects the output from the input during shutdown. Additional protection features include 0.5A/1.3A peak-to-peak overcurrent protection, programmable soft start (SS), over voltage protection (OVP), thermal shutdown, and under voltage lockout (UVLO). The device is powered by a single Li-ion battery, triple NiMH, and regulated 5V, such as USB output. The TPS6108x provides the supply voltages of OLED, TFT-LCD bias, 12V and 24V power rails. The output can be boosted up to 27V, and can also be configured as a current source to power up to seven WLEDs in flash light applications.

Specifications

TPS61081DRCTG4 Price & Stock

NXP Semiconductors TPS61081DRCTG4 pricing and available inventory.

AD5242BRUZ1M distributor

Alternate Names

NXP Semiconductors has several brands around the world that may have alternate names for TPS61081DRCTG4 due to regional differences or acquisition. TPS61081DRCTG4 may also be known as the following names: