LP3921 datasheet, PDF - EEWORLD Datasheet

LP3921: DescriptionLP3921 Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier; Categorysemiconductor Power management; File Size1MB，44 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LP3921 Overview

LP3921 Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier

Parameter Name	Attribute value
LDO	7
Step-up DC/DC converter	0
Iout(Max)(A)	0.3
Features	Comm Control
Step-down DC/DC controller	0
Rating	Catalog
Vin(Max)(V)	5.5
Step-down DC/DC converter	0
Vout(Max)(V)	3.3
Vout(Min)(V)	1.5
Step-up DC/DC controller	0
Operating temperature range(C)	-40 to 85
Package Group	WQFN\|32
Approx. price(US$)	1.18 \| 1ku
Vin(Min)(V)	3
Regulated outputs(#)	7

	LP3921	LP3921SQX-NOPB	LP3921SQE-NOPB	LP3921SQ-NOPB	LP3921SQX/NOPB	LP3921SQE/NOPB	LP3921SQ/NOPB
Description	LP3921 Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier	Battery Management Y	Battery Management Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier 32-WQFN -40 to 85	Battery Management Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier 32-WQFN -40 to 85	Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier 32-WQFN -40 to 85	Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier 32-WQFN -40 to 85	Battery Charger Management and Regulator Unit with Integrated Boomer Audio Amplifier 32-WQFN -40 to 85

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

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