BQ24780S datasheet, PDF - EEWORLD Datasheet

BQ24780S: DescriptionBQ24780S 1-4 Cell Hybrid Power Boost Mode Battery Charge Controller with Power and Processor Hot Monitoring; Categorysemiconductor Power management; File Size1MB，56 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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BQ24780S Overview

BQ24780S 1-4 Cell Hybrid Power Boost Mode Battery Charge Controller with Power and Processor Hot Monitoring

Parameter Name	Attribute value
Battery charge voltage(Max)(V)	19.2
Absolute Vin (safety rating)(Max)((V))	30
Rating	Catalog
Cell chemistry	Lead Acid,Li-Ion/Li-Polymer,LiFePO4,NiCd,NiMH
Approx. price(US$)	1.90 \| 1ku
Control topology	Switch-Mode Buck
Operating Vin(Min)(V)	4.5
Operating Vin(Max)(V)	24
Package Group	WQFN\|28
Battery charge voltage(Min)(V)	1.024
Control interface	SMBus
Features	OVP,Power Path,Thermal Regulation,UVLO,VINDPM
Charge current(Max)(A)	8.128
Number of series cells	1,2,3,4

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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