【产品】高精度原边反馈LED恒流控制芯片HE3361,可实现很高的功率因数及很低的总谐波失真
概述
LED隔离芯片HE3361是一款单级、带有源功率因数校正的高精度原边反馈LED恒流控制芯片,适用于85Vac~265Vac全范围输入电压的反激式隔离或升降压型非隔离LED恒流电源。
HE3361集成有源功率因数校正电路,可以实现很高的功率因数和很低的总谐波失真。由于工作在电感电流临界连续模式,功率MOS管处于零电流开通状态,开关损耗得以减小,同时变压器的利用率也较高。
HE3361工作于原边反馈模式,无需次级反馈电路,即可实现高精度输出恒流控制,节约了系统成本和体积,提高了系统的可靠性。
HE3361内置了线电压和负载补偿模块,可以达到优异的线电压调整率和负载调整率。线电压补偿系数还可以通过外部元件灵活调整。HE3361内置多重保护功能来加强系统可靠性,包括LED开路保护、LED短路保护、芯片供电过压保护、欠压保护、电流采样电阻开路保护和逐周期限流等。所有的保护都具有自动重启功能。另外,HE3361具有过热调节功能,在驱动电源过热时减小输出电流,以提高系统的可靠性。
特性
单级、有源功率因数校正,高PF值,低THD
ZCD反馈电阻值高,功耗低
LED开路/短路保护
原边反馈恒流控制,无需次级反馈电路
电流采样电阻开路保护
±3%LED输出电流精度
逐周期原边电流限流
优异的线电压调整率和负载调整率
芯片供电过压/欠压保护
电感电流临界连续模式
自动重启功能
超低(33μA)启动电流
过热调节功能
封装信息
典型应用
- |
- +1 赞 0
- 收藏
- 评论 0
本文由哇咔咔转载自无锡恒芯微官网,原文标题为:LED隔离芯片,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
相关推荐
【产品】高精度降压型LED分段开关恒流驱动芯片HA6210,可实现优异的恒流特性
HA6210是一款高精度降压型LED分段开关恒流驱动芯片。芯片工作在电感电流临界连续和断续模式,适用于85Vac~265Vac全范围输入电压的非隔离降压型LED恒流电源。HA6210具有多重保护功能,包括LED开路/短路保护,ISEN电阻短路保护,欠压保护等。
产品 发布时间 : 2022-10-18
【产品】双节串联磷酸铁锂电池升压充电芯片HD6225,充电电流外部电阻可调节,便携式应用的理想选择
双节串联磷酸铁锂电池升压充电芯片HD6225是一款5V输入支持两节串联磷酸铁锂电池的升压充电管理。采用开关升压结构,带有散热片的SOP8封装与较少的外部元件数目使得HD6225成为便携式应用的理想选择。输入电压5V。
产品 发布时间 : 2022-11-19
【产品】内置高精度电压检测电路的双节电池保护芯片HD5208FX,可承受绝对最大额定值33V的高压
双节电池保护芯片HD5208FX内置高精度电压检测电路和延迟电路,是无锡恒芯微推出的用于锂离子可充电电池/锂聚合物可充电电池的保护IC。HD5208FX适用于2节串联用锂离子电池组/锂聚合物电池组的过充电、过放电、充电过流和放电过流的保护。
产品 发布时间 : 2022-10-19
无锡恒芯微LED驱动芯片选型指南
描述- 无锡恒芯微科技有限公司是一家专业的电源管理以及数模混合集成电路设计的高科技创新企业,专注于绿色电源及消费类电子产品的设计研发。产品覆盖了绿色电源管理领域,尤其在BMS电池管理、LED照明、电源适配器等方面,累积拥有超过上百种规格的产品,最高月出货数量超过50KK,在行业内处于第一方队。经过多年的积淀,在高压BCD、LDMOS、JFET、高压ESD等工艺及器件、高精度CV/CC、超低待机功耗、电源EMC/EMI、低THD、高可靠性高稳定性等方面积累了丰富的特色技术,形成了稳定的产品线,未来将继续在智能绿色电源领域持续开拓。
型号- HA6211AP,HA6211AQ,HE3318,HA5833AE,HA5856AE,HA5914,HE2097S,HE2097T,HA3011T,HA3123,HA5961,HA3124,HA5S32E,HA6210B,HA6211DB,HA6890,HE3361,HA5833DE,HA3011ST,HA3011ESD,HE2132,HA3120,HA3021,H A3 021,HA6210,HA3122,HE2038,HA3011ESA,HA5836DE,HA6211A,HA6211AB,HA6211D,HA5911,HA5853AE,HA5854AE,HA5912,HA6880,HE2362,HA5831E,HA6882
无锡恒芯微LED非隔离芯片选型表
无锡恒芯微提供以下技术参数的LED非隔离芯片选型,典型效率为80~93%,功率因数:>0.5~>0.9,输入电压为90V~265V,有多种封装方式,功率范围大。
产品型号
|
品类
|
封装
|
功率范围(W)
|
典型应用
|
输入电压(V)
|
功率因数
|
典型效率
|
HA5831E
|
LED非隔离驱动器
|
SOP8
|
1~7W
|
80mA@80V
|
120~265Vac
|
>0.5
|
92%
|
选型表 - 无锡恒芯微 立即选型
无锡恒芯微 锂电池保护芯片选型指南
描述- 无锡恒芯微科技有限公司是一家专业的电源管理以及数模混合集成电路设计的高科技创新企业,专注于绿色电源及消费类电子产品的设计研发。拥有一支资深高效的集成电路设计研发、经营管理团队,核心成员均在行业内有着近二十年的经验,并且积累了丰富的行业资源。以先进的设计理念、领先的设计能力、合理的价值取向、立体的合作方式、及时的售后服务为广大合作者创造了良好且长远的经济和社会效益,以诚信赢得了业界的好评。
型号- HD5418FVS,HD5318FMS,HD5501FOS,HD5301FMS,HD5011AOA,HD5518FNS,HD5208FA_BN,HD5418FWS,HD5318FNS,HD5401F,HD5401FES,HD5501FNS,HD5301F 系列,HD5301FLS,HD5418FGS,HD5011ANB,HD5011ANA,HD5401FUS,HD5208FK_DS,HD5418FXS,HD5518FMS,HD5418FTS,HD5208 系列,HD5011,HD5318FOS,HD5401FHS,HD5301F,HD5501FMS,HD5301FKS,HD5418FDS,HD5011AMA,HD5518FLS,HD5318FPS,HD5401FGS,HD5301FJS,HD5011AKB,HD5011AKA,HD5401F 系列,HD5418FES,HD5011ALA,HD5501FLS,HD5518FKS,HD5301FAS,HD5011ABA,HD5318FIS,HD5401FJS,HD5418FJS,HD5301FQS,HD5011ASA,HD5318FZS,HD5501FKS,HD5518FJS,HD5318FJS,HD5401FIS,HD5518FZS,HD5418FKS,HD5011ARA,HD5301FPS,HD5501FJS,HD5518FIS,HD5318FKS,HD5401FLS,HD5518FYS,HD5418FHS,HD5208FACM,HD5011AQB,HD5011AQA,HD5208,HD5501FIS,HD5011AQC,HD5518FHS,HD5418FYS,HD5318FLS,HD5401FKS,HD5518FXS,HD5301FNS,HD5418FIS,HD5011APA,HD5501FHS,HD5011APB,HD5518FGS,HD5418FZS,HD5301FES,HD5518FWS,HD5418FNS,HD5011AFA,HD5501FGS,HD5301FUS,HD5518FVS,HD5208FA,HD5208FB,HD5208FC,HD5208FD,HD5318FES,HD5401FNS,HD5011AWA,HD5208FI,HD5208FJ,HD5401FMS,HD5208FK,HD5208FL,HD5208FE,HD5208FF,HD5208FG,HD5301FDS,HD5518FES,HD5208FH,HD5208FQ,HD5208FR,HD5208FS,HD5418FOS,HD5208FT,HD5208FM,HD5011AEA,HD5208FN,HD5208FO,HD5518F,HD5208FP,HD5318FVS,HD5208FY,HD5208FZ,HD5208FU,HD5208FV,HD5208FW,HD5301FTS,HD5208FX,HD5208GB,HD5208GC,HD5208GD,HD5208GE,HD5011AVA,HD5011 系列,HD5208GA,HD5501FUS,HD5518FDS,HD5301FCS,HD5418F,HD5418FLS,HD5011ADA,HD5318FWS,HD5501FES,HD5208FO_CN,HD5518FTS,HD5301FSS,HD5501F 系列,HD5011AUB,HD5318FGS,HD5401FPS,HD5011AUA,HD5301FBS,HD5318F 系列,HD5518FCS,HD5418FMS,HD5318FXS,HD5301FRS,HD5318FYS,HD5518FSS,HD5011ATA,HD5318FHS,HD5501FDS,HD5208FD_CS,HD5418F 系列,HD5208FB_DN,HD5518FBS,HD5501F,HD5418FRS,HD5301FIS,HD5011AJA,HD5318FQS,HD5401FBS,HD5208FB_DC,HD5501FSS,HD5518FRS,HD5418FBS,HD5318FAS,HD5401FRS,HD5501FCS,HD5518FAS,HD5418FSS,HD5011AIA,HD5301FHS,HD5318FRS,HD5501FRS,HD5401FAS,HD5518FQS,HD5418FCS,HD5011AZA,HD5318FBS,HD5401FQS,HD5501FBS,HD5418FPS,HD5011AHA,HD5318FSS,HD5401FDS,HD5301FGS,HD5501FQS,HD5518FPS,HD5318FCS,HD5401FTS,HD5011AYA,HD5518F 系列,HD5501FAS,HD5XXXF 系列,HD5418FQS,HD5318F,HD5318FTS,HD5501FPS,HD5401FCS,HD5011AGA,HD5518FOS,HD5418FAS,HD5011AXA,HD5XXXF,HD5318FDS,HD5401FSS
Switches, Industrial Control - Component UL Product iQ®
型号- HE3351C2400,HE3331B0470,HE3351A6282,HE341A0540,HE721A1201,HE3361A2440,HE721A1200,HE721A2410,HE721A2415,HE3671A0510,HE3321E0470,HE721C6868,HE321A1200,HE3331B1200,MDSR-7X,HE3321C0500,HE3331C1240,MDSM-DTRX,HE3321E1200,HE751A+,HE3351C0570,HE3351A0500,HE3331A0440,HE721A2406,HE721A2400,HE3671A0500,HE721A2405,HE3351B0540,HE321A2400,MDSR-10X,HE3351E2470,HE721C6729,HE3331B0570,HE321B2440,HE3321E5941,HE3321E5942,HE721A1220,HE721A2430,HE3361E0500,HE3321E5940,HE3351E1270,HE3351C1200,HE3651A,HE3351A0400,HE3331A0540,BASE-14,HE321B1240,HE3351C0470,HE721A1210,HE3361A0470,MASM-14X,HE3321E2440,HE3351B0440,MDSR-10RX,FLEX-14X,HE3321A6788,HE3331C2440,HE3331B2400,HE3361A1200,MITI-3V1,HE721B1210,HE3351C0540,HE351A1240,HE3621B0500,HE3361B1240,MDSM-7BX,MLRR-3X,MDCG-4X,HE3351E1240,HE721C1250,HE3321E1240,HE341A2400,HE3331C1200,HE3361A1270,HE3331C0470,HE722A6425,HE361A5010,HE3621A6012,HE321A1240,HE3651B+,HE721B2430,HE721B1220,HE3621A,HE351A2440,HE3331B0440,MARR-5X,HE3331A0400,MLRR-4X,HE341A1200,HE3361A2470,HE3351B0500,HE721A0540,HE3321A6889,HE3321A6645,MITI-3VI,HE72,HE321A2440,HE3651A+,HE3351C0440,DRS-DTHX,HE3361B2470,MARR-2X,HE3321E2470,HE3621A0510,HE3331C0570,HE721C1230,HE3331E1270,HE721C2440,HE721B1200,HE721B2410,HE3361B1270,HE3331B0540,HE3331A0500,HE3351E2440,HE721C2450,HE3351B0400,HE3361A1240,HE3331C2400,HE3321E1270,HE721E5313,HE3621A0500,HE3331E2470,HE751A1200,HE751A2410,HE3331A1240,HE3321A1270,HE3361B0470,HE3351A0570,HE3361B1200,HE321B0440,HE3351C1270,HE721A6732,HE3361C1240,HE351A1200,HE3321A2470,HE3361A0540,MLSM-4BX,HE751A2400,HE321A0500,HE3351A2400,HE3351C2470,HE421A5376,HE421A5258,HE421A5259,HE351A2400,HE3351B2440,HE3321C6675,HE421A6221,HE721E0510,HE3351A1200,HE331A0500,HE3351A0470,HE321B0540,HE3331B2470,HE3361C2470,HE461A0504,HE3321A1240,HE3361A0400,HE3351B1240,HE421A5260,MLSM-3BX,HE361A0540,HE321A0400,HE3331A2440,HE3361B2440,MLRR-2X,HE3331B1270,HE422B5449,HE3361C1270,HE421A5390,HE421A5391,MDRR-DTX,HE3331A0470,HE722A0600,HE3351C2440,HE3331A1200,HE3321B1270,HE721R2410,HE341A0500,HE3331B1240,HE3361C0470,HE3351B0570,HE3361C1200,HE3361A2400,HE721A1240,HE3351A0540,HE3361B0440,HE3321B2470,HE3621B+,HE3361A0570,HE3351B2400,HE351A0540,HE321A0540,HE722A+,HE721C6791,HE721A1230,HE3321A2440,HE3321A,HE3621A6786,HE3321C,HE3331A0570,HE3361B0570,HE321B2400,HE3321E,HE421A5069,HE3621A+,HE331A0540,HE3351B1200,HE421A5181,HE3321A0470,HE421A5182,HE3351B0470,HE421A5183,HE361A0500,HE3321A1200,HE3331C2470,HE3361A0440,MISM-7X,HE3671A,HE751A1210,HE3351A0440,HE3321B1240,HE3331A2400,HE321B1200,HE3351C1240,HE451A5393,HE3361B2400,HE721R1210,MDSM-10BX,HE721C6657,HE3331B2440,HE3361C2440,HE321A0440,HE3331C1270,HE3621A6685,HE3621A6684,HE751A0510,HE3621A6847,HE3621A6849,HE721C,HE721B,HE721A,HE3351A2470,HE3321B2440,HE721E,HE3331E0440,HE3321A0570,HE3321C1270,HE721R,HE721C0520,HE3621A6854,HE722A0510,HE3361E1240,MDSM-4RX,MDSM-DTBX,HE3351A1270,HE3361B0400,HE351A0500,HE3351E0400,MVSR-20X,HE721A6202,HE721C0530,HE3321C2470,HE3321A2400,HE3361C0440,HE751A0500,HE721E1210,HE3621A1250,HE361A2440,HE722A0500,MRPR-2,MRPR-3,HE461A2404,MRPR-1,HE3361E1270,HE3331E0540,HE331A2400,HE721A5265,HE721C0500,HE3361C0570,HE721A5025,MRPR-8,HE721E2410,HE721E1200,HE721B6139,HE722A0610,HE361A1240,HE3361E2470,HE421A5318,HE3361B0540,HE3321B0470,HE3321B1200,HE721B6134,HE331A1200,HE3351E0500,HE721C0510,HE3321C1240,HE3361C2400,HE721E2400,HE321A5014,HE3321A0440,HE3321B2400,MACD-14X,HE3351A,HE321B0400,HE721R0510,HE3331E0400,HE421A5328,MDSM-7RX,HE3351B2470,HE3361A0500,HE3321C2440,HE561-B5051,HE3361E1200,HE3361E0470,HE3351A2440,HE3321B0570,HE721R0500,HE3321A0540,HE3351B1270,HE3361C0400,HE3331A2470,MLSR-4RX,HE3361E2440,MISM-3V1X,HE3351A1240,HE721B6201,HE3321B0440,HE321B0500,HE3331E0500,HE331A2440,HE361A2400,MRPR-20,HE3331A1270,HE722A0530,HE3361B0500,HE3321C1200,HE331A1240,HE3321A0400,HE3321C0470,HE3361C0540,HE3321E0500,HE3351A6706,HE361A1200,HA15-2X,HE3361E0440,HE3351C0500,HE722A1210,HE3351E1200,HE3321B0540,HE341A2440,HE3351E0470,HE3321C2400,HE721A0510,HE3671A1200,HE721C1210,HE3331B0400,HE722A1200,HE722A2410,HE341A1240,HE561-A5050,HE3321A0500,HE3321C0570,HE721A0500,HE3331C0440,HE3331E1240,HE721C2430,HE3321E0400,HE721B0540,HE3361E2400,HE3321A6262,HE3321B0400,HE3351C0400,HE722A2400,HE3351E0570,MLSM-3RX,HE3321C0440,DRS-50,HE3331E2440,HE721A0530,HE721C2400,HE3621A0550,HE3321A6376,HE3361C0500,HE721B0550,HE3331B0500,HE3361E0570,HE3351E2400,HE721A0520,HE3331C0540,HE3321E0540,HE721C2410,HE3621A0540,HE721C1200,HE3321B0500,MDRR-6X,HE722A1250,HE721A5166,HE3361E0400,HE3321C0540,HE721B0530,HE3351E0440,DCN,HE3331C0400,HE3331E1200,HE3351A6886,HE3351A6887,HE3321E0440,HE461A1204,MDSR-4X,HE3621A1210,HE3331E0470,HE3361E0540,DRR-129,HE721B0500,MATE-12X,MITI-7X,HE3321E0570,HE3331E2400,MDSM-4BX,HE3321C0400,HE3621A1200,HE3621A2410,HE721C0540,HE3671B+,HE721B0510,HE3351E0540,HE3331C0500,HE3331E0570,HE721E1230,HE3671A+,HE3621A2400,HE721A6022,HE3321E2400
无锡恒芯微锂电池充电IC选型表
无锡恒芯微提供以下技术参数的锂电池充电IC选型,支持SOP8/ESOP8/SOT23-5/3mm*3mm等多种封装,各型号最大最小输入电压在4V~12V区间内,部分型号支持Vin过压保护、电池反接保护功能或均衡充电功能,静态损耗覆盖1/5/25uA,充电过流在0.6A~3A间。
产品型号
|
品类
|
封装
|
最小输入电压(V)
|
最大输入电压(V)
|
充电结束电压(V)
|
充电过流(A)
|
静态损耗(uA)
|
HD6220
|
线性充电管理IC
|
SOP8
|
8.6V
|
12V
|
8.4V-8.8V(ADJ)
|
1A
|
5uA
|
选型表 - 无锡恒芯微 立即选型
【应用】恒芯微四串锂保芯片HD5418F用于手电钻,检测准确度高,可实现锂电包的多重保护
为了保证无绳手电钻具有一定的动力,市面上大多数使用四串锂电池供电的方案,为了提高电池包的可靠性和寿命,往往需要设计锂电池保护电路。HD5418F系列是一款高度集成的4串锂离子电池或锂聚合物电池保护芯片,非常适合于电动工具类的应用。
应用方案 发布时间 : 2022-12-13
Switches, Industrial Control Certified for Canada - Component UL Product iQ®
型号- HE3351C2400,HE3331B0470,HE3351A6282,HE341A0540,HE721A1201,HE3361A2440,HE721A1200,HE721A2410,HE721A2415,HE3671A0510,HE3321E0470,HE721C6868,HE321A1200,HE3331B1200,MDSR-7X,HE3321C0500,HE3331C1240,MDSM-DTRX,HE3321E1200,HE751A+,HE3351C0570,HE3351A0500,HE3331A0440,HE721A2406,HE721A2400,HE3671A0500,HE721A2405,HE3351B0540,HE321A2400,MDSR-10X,HE3351E2470,HE721C6729,HE3331B0570,HE321B2440,HE3321E5941,HE3321E5942,HE721A1220,HE721A2430,HE3361E0500,HE3321E5940,HE3351E1270,HE3351C1200,HE3651A,HE3351A0400,HE3331A0540,BASE-14,HE321B1240,HE3351C0470,HE721A1210,HE3361A0470,MASM-14X,HE3321E2440,HE3351B0440,MDSR-10RX,FLEX-14X,HE3321A6788,HE3331C2440,HE3331B2400,HE3361A1200,MITI-3V1,HE721B1210,HE3351C0540,HE351A1240,HE3621B0500,HE3361B1240,MDSM-7BX,MLRR-3X,MDCG-4X,HE3351E1240,HE721C1250,HE3321E1240,HE341A2400,HE3331C1200,HE3361A1270,HE3331C0470,HE722A6425,HE361A5010,HE3621A6012,HE321A1240,HE3651B+,HE721B2430,HE721B1220,HE3621A,HE351A2440,HE3331B0440,MARR-5X,HE3331A0400,MLRR-4X,HE341A1200,HE3361A2470,HE3351B0500,HE721A0540,HE3321A6889,HE3321A6645,MITI-3VI,HE72,HE321A2440,HE3651A+,HE3351C0440,DRS-DTHX,HE3361B2470,MARR-2X,HE3321E2470,HE3621A0510,HE3331C0570,HE721C1230,HE3331E1270,HE721C2440,HE721B1200,HE721B2410,HE3361B1270,HE3331B0540,HE3331A0500,HE3351E2440,HE721C2450,HE3351B0400,HE3361A1240,HE3331C2400,HE3321E1270,HE721E5313,HE3621A0500,HE3331E2470,HE751A1200,HE751A2410,HE3331A1240,HE3321A1270,HE3361B0470,HE3351A0570,HE3361B1200,HE321B0440,HE3351C1270,HE721A6732,HE3361C1240,HE351A1200,HE3321A2470,HE3361A0540,MLSM-4BX,HE751A2400,HE321A0500,HE3351A2400,HE3351C2470,HE421A5376,HE421A5258,HE421A5259,HE351A2400,HE3351B2440,HE3321C6675,HE421A6221,HE721E0510,HE3351A1200,HE331A0500,HE3351A0470,HE321B0540,HE3331B2470,HE3361C2470,HE461A0504,HE3321A1240,HE3361A0400,HE3351B1240,HE421A5260,MLSM-3BX,HE361A0540,HE321A0400,HE3331A2440,HE3361B2440,MLRR-2X,HE3331B1270,HE422B5449,HE3361C1270,HE421A5390,HE421A5391,MDRR-DTX,HE3331A0470,HE722A0600,HE3351C2440,HE3331A1200,HE3321B1270,HE721R2410,HE341A0500,HE3331B1240,HE3361C0470,HE3351B0570,HE3361C1200,HE3361A2400,HE721A1240,HE3351A0540,HE3361B0440,HE3321B2470,HE3621B+,HE3361A0570,HE3351B2400,HE351A0540,HE321A0540,HE722A+,HE721C6791,HE721A1230,HE3321A2440,HE3321A,HE3621A6786,HE3321C,HE3331A0570,HE3361B0570,HE321B2400,HE3321E,HE421A5069,HE3621A+,HE331A0540,HE3351B1200,HE421A5181,HE3321A0470,HE421A5182,HE3351B0470,HE421A5183,HE361A0500,HE3321A1200,HE3331C2470,HE3361A0440,MISM-7X,HE3671A,HE751A1210,HE3351A0440,HE3321B1240,HE3331A2400,HE321B1200,HE3351C1240,HE451A5393,HE3361B2400,HE721R1210,MDSM-10BX,HE721C6657,HE3331B2440,HE3361C2440,HE321A0440,HE3331C1270,HE3621A6685,HE3621A6684,HE751A0510,HE3621A6847,HE3621A6849,HE721C,HE721B,HE721A,HE3351A2470,HE3321B2440,HE721E,HE3331E0440,HE3321A0570,HE3321C1270,HE721R,HE721C0520,HE3621A6854,HE722A0510,HE3361E1240,MDSM-4RX,MDSM-DTBX,HE3351A1270,HE3361B0400,HE351A0500,HE3351E0400,MVSR-20X,HE721A6202,HE721C0530,HE3321C2470,HE3321A2400,HE3361C0440,HE751A0500,HE721E1210,HE3621A1250,HE361A2440,HE722A0500,MRPR-2,MRPR-3,HE461A2404,MRPR-1,HE3361E1270,HE3331E0540,HE331A2400,HE721A5265,HE721C0500,HE3361C0570,HE721A5025,MRPR-8,HE721E2410,HE721E1200,HE721B6139,HE722A0610,HE361A1240,HE3361E2470,HE421A5318,HE3361B0540,HE3321B0470,HE3321B1200,HE721B6134,HE331A1200,HE3351E0500,HE721C0510,HE3321C1240,HE3361C2400,HE721E2400,HE321A5014,HE3321A0440,HE3321B2400,MACD-14X,HE3351A,HE321B0400,HE721R0510,HE3331E0400,HE421A5328,MDSM-7RX,HE3351B2470,HE3361A0500,HE3321C2440,HE561-B5051,HE3361E1200,HE3361E0470,HE3351A2440,HE3321B0570,HE721R0500,HE3321A0540,HE3351B1270,HE3361C0400,HE3331A2470,MLSR-4RX,HE3361E2440,MISM-3V1X,HE3351A1240,HE721B6201,HE3321B0440,HE321B0500,HE3331E0500,HE331A2440,HE361A2400,MRPR-20,HE3331A1270,HE722A0530,HE3361B0500,HE3321C1200,HE331A1240,HE3321A0400,HE3321C0470,HE3361C0540,HE3321E0500,HE3351A6706,HE361A1200,HA15-2X,HE3361E0440,HE3351C0500,HE722A1210,HE3351E1200,HE3321B0540,HE341A2440,HE3351E0470,HE3321C2400,HE721A0510,HE3671A1200,HE721C1210,HE3331B0400,HE722A1200,HE722A2410,HE341A1240,HE561-A5050,HE3321A0500,HE3321C0570,HE721A0500,HE3331C0440,HE3331E1240,HE721C2430,HE3321E0400,HE721B0540,HE3361E2400,HE3321A6262,HE3321B0400,HE3351C0400,HE722A2400,HE3351E0570,MLSM-3RX,HE3321C0440,DRS-50,HE3331E2440,HE721A0530,HE721C2400,HE3621A0550,HE3321A6376,HE3361C0500,HE721B0550,HE3331B0500,HE3361E0570,HE3351E2400,HE721A0520,HE3331C0540,HE3321E0540,HE721C2410,HE3621A0540,HE721C1200,HE3321B0500,MDRR-6X,HE722A1250,HE721A5166,HE3361E0400,HE3321C0540,HE721B0530,HE3351E0440,DCN,HE3331C0400,HE3331E1200,HE3351A6886,HE3351A6887,HE3321E0440,HE461A1204,MDSR-4X,HE3621A1210,HE3331E0470,HE3361E0540,DRR-129,HE721B0500,MATE-12X,MITI-7X,HE3321E0570,HE3331E2400,MDSM-4BX,HE3321C0400,HE3621A1200,HE3621A2410,HE721C0540,HE3671B+,HE721B0510,HE3351E0540,HE3331C0500,HE3331E0570,HE721E1230,HE3671A+,HE3621A2400,HE721A6022,HE3321E2400
无锡恒芯微双节锂电池保护IC选型表
无锡恒芯微提供以下技术参数的双节锂电保护IC选型,过充电检测延迟时间1000ms,电压(±25mV)覆盖3.65V~4.45V,过充电解除电压(±50mV)3.25V~4.3V,以及充、放电过流检测电压等功能指标有不同等级规格可选(±30mV等),支持向0V电池充电功能、省电功能和过放、过充自恢复功能。
产品型号
|
品类
|
过充电检测电压
VCU
(±25mV)
|
过充电解除电压
VCL
(±50mV)
|
过放电检测电压VDL
(±80mV)
|
过放电释放电压VDU
(±100mV)
|
放电过流
检测电压VDIP
(±30mV)
|
充电过流
检测电压VCIP
(±30mV)
|
负载短路
检测电压
VSIP
(±0.2V)
|
向0V电池充电功能 V0CH
|
省电功能/过放自恢复功能
|
过充自恢复功能
|
封装
|
HD5208FA
|
双节锂电池保护IC
|
4.3V
|
4.15V
|
2.05V
|
3V
|
200mV
|
-210mV
|
1V
|
允许
|
省电
|
否
|
SOT23-6
|
选型表 - 无锡恒芯微 立即选型
无锡恒芯微充电管理IC选型指南
描述- 无锡恒芯微科技有限公司是一家专业的电源管理以及数模混合集成电路设计的高科技创新企业,专注于绿色电源及消费类电子产品的设计研发。产品覆盖了绿色电源管理领域,尤其在BMS电池管理、LED照明、电源适配器等方面,累积拥有超过上百种规格的产品,最高月出货数量超过50KK,在行业内处于第一方队。经过多年的积淀,在高压BCD、LDMOS、JFET、高压ESD等工艺及器件、高精度CV/CC、超低待机功耗、电源EMC/EMI、低THD、高可靠性高稳定性等方面积累了丰富的特色技术,形成了稳定的产品线,未来将继续在智能绿色电源领域持续开拓。
型号- HD6054,HD6220,HD6055,HD6154,HD6330,HD6221,HD6012,HD6056,HD6155,HD6320,HD6006,HD6303,HD6007,HD6156,HD6004,HD6114,HD6302,HD6225
电子商城
服务
可加工PCB层数:1-30层;板材类型:FR4板/铝基板/铜基板/刚扰结合板/FPC板/高精密板/Rogers高频板;成品尺寸:5*5mm~53*84cm;板厚:0.1~5.0mm。
最小起订量: 1 提交需求>
加工精度:精密平面磨床正负0.002;铣床正负0.02,ZNC放电正负0.01。CNC加工材料:铝、钢、聚合物等材料。专注于半导体行业、医疗器械、汽车行业、新能源行业、信息技术行业零部件加工。
最小起订量: 1个 提交需求>
登录 | 立即注册
提交评论