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參數(shù)資料
| 型號： | ISL9209 |
| 廠商： | Intersil Corporation |
| 英文描述： | Charging System Safety Circuit |
| 中文描述： | 計費系統(tǒng)安全電路 |
| 文件頁數(shù)： | 2/11頁 |
| 文件大?。?/td> | 602K |
| 代理商： | ISL9209 |
2
FN6274.0
April 25, 2006
Absolute Maximum Ratings (Reference to GND)
Thermal Information
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 30V
Output and VB Pin (OUT, VB) (Note 1) . . . . . . . . . . . . . . . -0.3 to 7V
Other Pins (ILIM, WRN, EN) . . . . . . . . . . . . . . . . . . . . . -0.3 to 5.5V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7). . .3500V
Machine Model (Per EIAJ ED-4701 Method C-111). . . . . . . .350V
Recommended Operating Conditions
Ambient Temperature Range. . . . . . . . . . . . . . . . . . . .-40°C to 85°C
Supply Voltage, VIN. . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3V to 5.5V
Operating Current Range. . . . . . . . . . . . . . . . . . . . . . . . . 0A to 1.0A
Thermal Resistance (Typical, Note 2, 3)
4X3 TDFN Package. . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . .150°C
Maximum Storage Temperature Range. . . . . . . . . . .-65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300°C
θ
JA
(°C/W)
41
θ
JC
(°C/W)
3.5
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. The maximum voltage rating for the VB pin under continuous operating conditions is 5.5V. All other pins are allowed to operate continuously at
the absolute maximum ratings.
2.
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.
3.
θ
JC
, “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
Electrical Specifications
Typical values are tested at VIN = 5V and 25°C Ambient Temperature, maximum and minimum values are
guaranteed over the recommended operating conditions, unless otherwise noted.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
POWER-ON RESET
Rising VIN Threshold
V
POR
2.45
-
3.0
V
POR Hysteresis
-
125
-
mV
VIN Bias Current
I
VIN
When enabled
0.75
0.9
1.05
mA
VIN Bias Current
When disabled
30
60
100
μ
A
PROTECTIONS
Input Overvoltage Protection (OVP)
V
OVP
5.65
5.85
6.0
V
Input OVP Hysteresis
-
50
100
mV
Input OVP Falling Threshold
5.55
-
-
V
Input OVP Propagation Delay
-
-
1
μ
s
Overcurrent Protection
I
OCP
BT
OCP
V
BOVP
V
VB
= 3V, R
ILIM
= 25k
Ω
0.93
1.0
1.07
A
Overcurrent Protection Blanking Time
-
170
-
μ
s
Battery Overvoltage Protection Threshold
4.325
4.4
4.475
V
Battery OVP Threshold Hysteresis
-
75
-
mV
Battery OVP Falling Threshold
4.225
-
-
V
Battery OVP Blanking Time
BT
BOVP
-
180
-
μ
s
VB Pin Leakage Current
V
VB
= 4.4V
-
-
20
nA
Over Temperature Protection Rising Threshold
-
140
-
°C
Over Temperature Protection Falling Threshold
-
90
-
°C
LOGIC
EN Input Logic HIGH
1.5
-
-
V
EN Input Logic LOW
-
-
0.4
V
EN Internal Pull Down Resistor
100
200
400
k
Ω
WRN Output Logic Low
Sink 5mA current
-
0.35
0.8
V
WRN Output Logic High Leakage Current
-
-
1
μ
A
POWER MOSFET
On Resistance
R
DS(ON)
Measured at 500mA, 4.3V < V
IN
< 5.5V
-
250
450
m
Ω
ISL9209
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ISL9209B | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Charging System Safety Circuit |
| ISL9209BIRZ | 功能描述:IC SAFETY SYSTEM CHARGER 12-TDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學: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 供應商設備封裝:SOT-6 包裝:帶卷 (TR) |
| ISL9209BIRZ-T | 功能描述:IC SAFETY SYSTEM CHARGER 12-TDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 其它有關文件:STC3100 View All Specifications 特色產(chǎn)品:STC3100 - Battery Monitor IC 標準包裝:4,000 系列:- 功能:燃料，電量檢測計/監(jiān)控器 電池化學:鋰離子（Li-Ion） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:8-MiniSO 包裝:帶卷 (TR) 其它名稱:497-10526-2 |
| ISL9209C | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Charging System Safety Circuit |
| ISL9209CIRZ | 功能描述:IC SAFETY SYSTEM CHARGER 12-TDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:電池監(jiān)控器 電池化學: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 供應商設備封裝:SOT-6 包裝:帶卷 (TR) |
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