资料介绍
MT6305MT_MT6318 PMIC IntroductionB
PMIC Overview
MT6305/MT6318 Introduction
1
B
MT6305 PMIC Block diagram
V+ Buzzer
LED
Vd Vsus Va VioVrtc Vtcxo Vm
Vsim
Reset Chr_Det Chr-cntl
Reset GPIO GPIO Buzzer GPIO Vibrator
M SIM Ext. Charger Power
FET
PMIC
BaseBand
Charger Chr-drv I-charger SIM… Bat_Det
Pwr_BB SR_Clk_En Pwr_key
BB_Wakeup SR_Clk_En Keypad
Vchr
Rsense 0.4 OHM Battery Pack
Aux_ADC_1 Vbat Bat-Temp Bat-Type Aux_ADC_2 Aux_ADC_3 Aux_ADC_4 GPIO
2
B
PMIC function (1)
Regulator overview
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