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发布者:来自网络 发布时间:2019/7/24 阅读:1165次    关键字: USB
AX9292-USB PD3,QC4+Controller


AX9292-USB PD3,QC4+Controller DataSheet

FEATURES
Supporting Multiple Charging Protocols:
USB Type-C CCLogic, Power Delivery v3.0 DFPor DRP (with battery powered),
Qualcomm Quick Charge 4(CC1 or CC2 pins)
USB Battery Charging v1.2, Apple 2.4A Charging, AFC, FCP, SCP and Qualcomm Quick
Charge 3 and 2 (DP & DM pins)
Control Interfaces
2-wire: UART Tx/ Rx
2-wire: 400kHz I2C Host (SCL_M & SDA_M)
3V GPIO: GPIO3:0 (with 7bit PWM), RST for reset input, DIS_DRV & DIS_SEN for
Discharge MOS control
5V GPIO: FAULT_IN for fault interrupt input
Timer controlled 10bit 3V SAR ADC with 3:1 Mux: V_IN (Voltage sense), I_IN (Current sense) &NTCIN (for NTC thermistor)
On-chip Quad Timer (32bit counter x 1, 24bit counter x 3) and a Watch Dog Timer
On-chip 5V to 3.3V LDO (VDD33OUT) and 3.3Vto 1.2V LDO (VDD12OUT)
On-chip 12MHz oscillator (1~72MHz programmable)
On-chip 32kB I2C EEPROM (come withTQFN-28Lpackage), WP for write protect, SCL_S &SDA_S for I2C slave
Package:TQFN-28L4x4mm (pitch 0.4mm), SOP-16L 150mil (pitch 1.27mm)
RoHS and Halogen free compliance

Application
USB Type-C AC to DC Power Adapter/ Charger
USB Type-C Car Charger
USB Type-C Power Bank

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