Datasheet Texas Instruments LP8727TMX-B/NOPB — Ficha de datos

LP8727
www.ti.com SNVS898A – OCTOBER 2012 – REVISED MAY 2013 Micro/Mini USB Interface with Integrated 28V Charger
Check for Samples: LP8727 FEATURES APPLICATIONS 1 2 USB Multiplexing Switches
– High-Speed USB on USB and UART Inputs
– Negative Voltage Rail on Audio Inputs
– Internal LDO for ID Detection and MIC Bias
– Compatible with USB Charging
Specification Rev. 1.1
– DSS Input for Default Switch Connection
– Low-Power MIC Standby Mode
Linear Charge with Single Input
– 28 OVP on VBUS Input
– High-Current Mode for Production Test
– Thermal Regulation
Over-Voltage Protected LDO for USB
Transceivers and PMU Wakeup
UVLO (Undervoltage Lock Out)
Interrupt Request to Reduce SW Polling
– USB / ID Detection
– SEND / END Button Detection
– Mic Removal
– OVLO / UVLO on VBUS
– Charger Status …