參數(shù)資料
型號(hào)： ISL9216IRZ
廠商： INTERSIL CORP
元件分類： 電源管理
英文描述： 8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC32
封裝： 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHD-2, QFN-32
文件頁(yè)數(shù)： 8/33頁(yè)
文件大?。?/td> 645K
代理商： ISL9216IRZ
8
FN6488.1
November 2, 2007
OVER-TEMPERATURE PROTECTION SPECIFICATIONS
Internal Temperature Shutdown
Threshold
T
INTSD
115
°C
Internal Temperature Hysteresis
T
HYS
Temperature drop needed to restore
operation after an over-temperature
shutdown.
105
°C
Internal Over-Temperature Turn-on Delay
Time
T
ITD
128
ms
External Temperature Output Current
I
XT
Current output capability at TEMP3V pin
(ISL9216 only)
1.2
mA
External Temperature Limit Threshold
T
XTF
Voltage at V
TEMPI
(ISL9216 only);
Relative to:
. (Falling edge)
-20
0
+20
mV
External Temperature Limit Hysteresis
T
XTH
t
XTD
Voltage at V
TEMPI
(ISL9216 only).
Delay between activating the external
sensor and the internal over-temp
detection. (ISL9216 only)
60
110
160
mV
External Temperature Monitor Delay
1
ms
External Temperature Autoscan On Time
t
XTAON
t
XTAOFF
TEMP3V is ON (3.3V) (ISL9216 only)
5
ms
External Temperature Autoscan Off Time
TEMP3V output is off. (ISL9216 only)
635
ms
ANALOG OUTPUT SPECIFICATIONS
Cell Monitor Analog Output Voltage
Accuracy
V
AO6A
[V
CELL1
- (V
SS
)]/2 - AO
[V
CELLN
- (V
CELLN-1
)]/2 - AO for N = 1 to 5.
(ISL9216 only)
-25
30
mV
V
AO6B
V
CELL6
- AO.
(ISL9216 only)
-42
58
mV
V
AO7A
[V
CELL1
- (V
SS
)]/2 - AO
[V
CELLN
- (V
CELLN-1
)]/2 - AO for N = 1 to 5.
(ISL9217 only)
-20
25
mV
V
AO7B
[V
CELLN
- (V
CELLN-1
)]/2 - AO for N = 6 to 7.
(ISL9217 only)
-32
43
mV
Cell Monitor Analog Output External
Temperature Accuracy
V
AOXT
External temperature monitoring accuracy.
Voltage error at AO when monitoring TEMPI
voltage (measured with TEMPI = 1V)
-10
10
mV
Internal Temperature Monitor Output
Voltage Slope
V
INTMON
Internal temperature monitor voltage
change
-3.5
mV/°C
Internal Temperature Monitor Output
T
INT25
t
VSC
Output at +25°C
1.31
V
AO Output Stabilization Time
From SCL falling edge at data bit 0 of
command to AO output stable within 0.5%
of final value. AO voltage steps from 0V to
2V. (Note 6)
0.1
ms
CELL BALANCE SPECIFICATIONS
Cell Balance Transistor r
DS(ON)
Cell Balance Transistor Current
R
CB
I
CB
(Note 5)
5
Ω
200
mA
Operating Specifications
All Specifications Apply to Both the ISL9216 and ISL9217 Separately Over the Recommended Operating
Conditions, Unless Otherwise Specified.
(Continued)
DESCRIPTION
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
-----------------------------
ISL9216, ISL9217
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL9216IRZ-T 功能描述:IC MULTI-CELL LI-ION PROT 32-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學(xué):堿性，鋰離子，鎳鎘，鎳金屬氫化物 電源電壓:1 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:帶卷 (TR)
ISL9217 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set
ISL9217IRZ 功能描述:IC MULTI-CELL LI-ION PROT 24-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學(xué):堿性，鋰離子，鎳鎘，鎳金屬氫化物 電源電壓:1 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:帶卷 (TR)
ISL9217IRZ-T 功能描述:IC MULTI-CELL LI-ION PROT 24-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學(xué):堿性，鋰離子，鎳鎘，鎳金屬氫化物 電源電壓:1 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:帶卷 (TR)
ISL9219AIRZ 功能描述:IC CHRGR LI-ION SGL 20-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT
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