Datasheet Intersil ISL95521 — 数据表

制造商	Intersil
系列	ISL95521

具有SMBus接口的混合电源升压和窄VDC配置组合电池充电器

数据表

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PDF, 193 Kb, 修订版: 15-11-2017, 文件上传: Nov 19, 2017, 页数: 2
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Configurations Combo Battery Charger with SMBus Interface

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价格

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	ISL95521HRZ	ISL95521HRZ-T
N	1	2
Package	32 Ld QFN	32 Ld QFN T+R

参数化

Parameters / Models	ISL95521HRZ	ISL95521HRZ-T
Audible Noise	No	No
Automatic Power Source Selection	Yes	Yes
Automatic Trickle Charge Typ (V)	Set by user	Set by user
Battery Charge Voltage (V)	2-4 cell battery, 16mV step	2-4 cell battery, 16mV step
Battery Charge Voltage Adjust (%)	16mV steps	16mV steps
Battery Chemistry	Multi-Cell Li+/Polymer	Multi-Cell Li+/Polymer
Battery Leakage Current Max (μA)	245uA	245uA
Battery Leakage Current Max (ОјA)	245uA	245uA
Charge Current Limit Accuracy (%)	В±2	В±2
Charging Voltage Accuracy Max (%)	В±0.75	В±0.75
DC Adapter Detection	Yes	Yes
Description	Hybrid Power Boost and Narrow VDC Configurations Combination Battery Charger with SMBus Interface	Hybrid Power Boost and Narrow VDC Configurations Combination Battery Charger with SMBus Interface
Input Current Limit Accuracy (%)	В±2	В±2
Operating Temperature Range	-40 to 85	-40 to 85
Peak Temp	260°C	260°C
Qualification Level	Standard	Standard
Switching Frequency (typ) (kHz)	350 to 1000	350 to 1000
Thermal Shutdown (В°C)	155 °C	155 °C
Topology	R3 modulator	R3 modulator
Trickle Charge Current Limit Accuracy (%)	256mA, 128mA or 64mA	256mA, 128mA or 64mA
VIN (max) (V)	25	25
VIN (min) (V)	4.75	4.75

生态计划

	ISL95521HRZ	ISL95521HRZ-T
RoHS	Compliant	Compliant

模型线

系列: ISL95521 (2)

ISL95521HRZ ISL95521HRZ-T

制造商分类

Power Management > Battery Management Systems > Multiple Cell Battery Chargers