OZ954

OZ954 Smart Battery Charger Controller Description PIN CONFIGURATION（ ） / GAC 1 2 IACM IACP 3 4 COMP VFB 5 GCH 6 7 ICHM ICHP 8 9 VREF 10 TOFF 11 CHGST TTL ADAPTER ADAPTER ADAPTER ， .10 ,2.5V ,200MA, www.DataSheet.net/ GAC IACM IACP COMP VFB GC H ICHM ICHP VREF TOFF CHGS T GND A 12 24 VD D SMBD SMBC OZ954 M ACAV HD R LDR GND D VMA X VIN IMA X TH M BB 13 Datasheet pdf - http://www.DataSheet4U.co.kr/ PIN CONFIGURATION（ ） 12 13 14 15 16 17 18 19 20 21 22 23 / GNDA VIN VMAX GNDD LDR HDR ACAV BBM THM IMAX SMBC SMBD / TTL TTL TTL TTL ANALOG AC,10 ,. LOWER POWER MOSFET UPPER POWER MOSFET AC 15KVDD SMBUS SMBUS / www.DataSheet.net/ Datasheet pdf - http://www.DataSheet4U.co.kr/ FEATURES(): · ADAPTER OZ954 · BREAK-BEFORE-MAKE · WAKE-UP · A/DSBS 2.GENERAL DESCRIPTION(): www.DataSheet.net/ OZ954SMART BATTERY SYSTEM(SBS)LEVEL 2 ,.Z0945SMART BATTERY ,SUSPENDZO954. OZ954SMBUS(CONSTANT-CURRENT)& (CONSTANT -VOLTAGE).OZ954 ,AC POWER,. ,,OZ954AC-ADAPTER . OZ954MOS,95%. 210KHZOZ954,100% .OZ9544A. Datasheet pdf - http://www.DataSheet4U.co.kr/ DAC(/ )1%, .LI. OZ954SBS CHARGER.WAKE-UP( ),FAST()TOP-OFF().,OZ954 ,,SMBUS.ADAPTER , .,,. ,ZO9548BIT A/D(/), .ZO954,SMBUS,. 3.FUNTIONAL DESCRIPTION : 1.BUCK CONVERTER TOPOLOGY PWM(PULSE-WIDTH-MODULATED) ,,,. www.DataSheet.net/ Q1 VM L0 V0 IL － ＋ VIN VG D2 C0 RL Datasheet pdf - http://www.DataSheet4U.co.kr/ : PWM,Q1 PMOS,D2. (). : V0=VIN.D D=TD/(TD+TD’) D,Q1 TDTD+TD’ .Q1,L0 ...