参数资料
型号: ISL9217IRZ-T
厂商: Intersil
文件页数: 6/33页
文件大小: 0K
描述: IC MULTI-CELL LI-ION PROT 24-QFN
标准包装: 6,000
功能: 电池监控器
电池化学: 锂离子(Li-Ion)
电源电压: 9.2 V ~ 31 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-VFQFN 裸露焊盘
供应商设备封装: 24-QFN 裸露焊盘(4x4)
包装: 带卷 (TR)
ISL9216, ISL9217
Absolute Maximum Ratings
Thermal Information
Power Supply Voltage, VCC . . . . . . . . . .V SS - 0.5V to V SS + 36.0V
Thermal Resistance (Typical, Notes 1, 2) θ JA (°C/W)
θ JC (°C/W)
Cell Voltage, VCELL
VCELLN to (VCELLN-1), VCELL1-VSS . . . . . . . . . . . . -0.5V to 5V
Terminal Voltage, V TERM1
(SCL, SDA, CSENSE, DSENSE, TEMPI, RGO, AO,
TEMP3V, SDAI, SDAO) . . . . . . . . . . . . V SS - 0.5 to V RGO + 0.5V
Terminal Voltage
V TERM2 (CFET, VMON) . . . . . . . . . . . . . . . . . V SS - 22.0V to V CC
V TERM3 (WKUP) . . . . . . . . . . . . . . V SS - 0.5V to V CC (V CC <27V)
V TERM4 (RGC). . . . . . . . . . . . . . . . . . . . . . . . . . V SS - 0.5V to 5V
V TERM5 , (SDAOHV, SDAIHV, SCLHV)
. . . . . . . . . . . . . . . . . . . . . . . . V CELL5 - 0.5V to V HVI2C + 0.5V
V TERM6 , (all other pins) . . . . . . . . . . . . V SS - 0.5V to V CC + 0.5V
32 Ld QFN . . . . . . . . . . . . . . . . . . . . . . 31 2
24 Ld QFN . . . . . . . . . . . . . . . . . . . . . . 32 2
Continuous Package Power Dissipation . . . . . . . . . . . . . . . .400mW
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +125°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
Operating Conditions
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Voltage
VCC pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2V to 30.1V
VCELL1-VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3V to 4.3V
VCELLN-(VCELLN-1) . . . . . . . . . . . . . . . . . . . . . . . . 2.2V to 4.3V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
1. θ JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
2. θ JC , “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
Operating Specifications All Specifications Apply to Both the ISL9216 and ISL9217 Separately Over the Recommended Operating
Conditions, Unless Otherwise Specified.
DESCRIPTION
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Operating Voltage
Power-up Condition 1
V CC
V PORVCC V CC voltage (Note 3)
9.2
4
31
9.2
V
V
Power-up Condition 2 Threshold
V POR123 V CELL1 - V SS and V CELL2 - V CELL1 and
1.1
1.7
2.3
V
V CELL3 - V CELL2 (rising) (Note 3)
Power-up Condition 2 Hysteresis
V PORhys V CELL1 - V SS and V CELL2 - V CELL1 and
70
mV
V CELL3 - V CELL2 (falling) (Note 3)
3.3V Regulated Voltage
3.3VDC Voltage Regulator Control
V RGO
I RGC
0 μ A < I RGC < 350 μ A
(Control current at output of RGC.
3.0
0.35
3.3
0.50
3.6
V
mA
Current Limit
Recommend NPN with gain of 70+)
V CC Supply Current
RGO Supply Current
V CC Supply Current
RGO Supply Current
V CC Supply Current
RGO Supply Current
I VCC1
I RGO1
I VCC2
I RGO2
I VCC3
I RGO3
Power-up defaults, WKUP pin = 0V.
LDMONEN bit = 1, VMON floating, CFET = 1,
DFET = 1, WKPOL bit = 1, VWKUP = 10V,
[AO3:AO0] bits = 06H.
Default register settings, except SLEEP
bit = 1. WKUP pin = VCELL1
400
300
400
450
510
410
700
650
10
1
μA
μA
μA
μA
μA
μA
VCELL Input Current - V CELL1
VCELL Input Current - V CELL5
VCELL Input Current - V CELLN
I VCELL1 AO3:AO0 = 0000H
I VCELL1 AO3:AO0 = 0000H (ISL9216 Only)
I VCELLN AO3:AO0 = 0000H
14
20
10
μA
μA
μA
OVERCURRENT/SHORT CIRCUIT PROTECTION SPECIFICATIONS (ISL9216 only)
Overcurrent Detection Threshold
(Discharge) Voltage Relative to DSREF
(Default in Boldface)
V OCD
V OCD = 0.10V (OCDV1, OCDV0 = 0, 0)
V OCD = 0.12V (OCDV1, OCDV0 = 0, 1)
V OCD = 0.14V (OCDV1, OCDV0 = 1, 0)
V OCD = 0.16V (OCDV1, OCDV0 = 1, 1)
0.08
0.10
0.12
0.14
0.10
0.12
0.14
0.16
0.12
0.14
0.16
0.18
V
V
V
V
6
FN6488.1
November 2, 2007
相关PDF资料
PDF描述
HCC17DREF CONN EDGECARD 34POS .100 EYELET
TWN2.00SV50 THERMASHIELD WRAP 2" SLV 50'
HBC17DREF CONN EDGECARD 34POS .100 EYELET
WWN1.00BK50 WELD WRAP 1" BLACK 50'
VE-J64-EZ-F2 CONVERTER MOD DC/DC 48V 25W
相关代理商/技术参数
参数描述
ISL9219AIRZ 功能描述:IC CHRGR LI-ION SGL 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:1 系列:- 功能:充电管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:3.75 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A,SOT-753 供应商设备封装:SOT-23-5 包装:剪切带 (CT) 产品目录页面:669 (CN2011-ZH PDF) 其它名称:MCP73831T-2ACI/OTCT
ISL9219AIRZR5332 功能描述:IC BATT CHARGER LI-ION 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:1 系列:- 功能:充电管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:3.75 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A,SOT-753 供应商设备封装:SOT-23-5 包装:剪切带 (CT) 产品目录页面:669 (CN2011-ZH PDF) 其它名称:MCP73831T-2ACI/OTCT
ISL9219AIRZ-T 功能描述:IC CHRGR LI-ION SGL 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:1 系列:- 功能:充电管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:3.75 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A,SOT-753 供应商设备封装:SOT-23-5 包装:剪切带 (CT) 产品目录页面:669 (CN2011-ZH PDF) 其它名称:MCP73831T-2ACI/OTCT
ISL9219IRZ 功能描述:IC CHRGR LI-ION SGL 20-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)
ISL9219IRZR5332 制造商:Intersil Corporation 功能描述:LI-ION BATTERY CHARGER, LOW VOLTAGE, 20LD QFN 3X4X0.9 - Rail/Tube 制造商:Intersil Corporation 功能描述:IC BATT CHRGR LI-ION/POL 20QFN 制造商:Intersil Corporation 功能描述:LI-ION BATRY CHRGR LW VAGE 20LD 3X4X0 9