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參數(shù)資料
| 型號： | ISL9212B |
| 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)： | 4/11頁 |
| 文件大?。?/td> | 532K |
| 代理商： | ISL9212B |
4
FN6399.0
March 21, 2007
Typical Operating Performance
The test conditions for the Typical Operating Performance are: V
IN
= 5V, T
A
= +25°C,
R
ILIM
= 25.5k
Ω
, R
VB
= 200k
Ω
, Unless Otherwise Noted.
FIGURE 2. CAPTURED WAVEFORMS FOR POWER-UP. THE
OUTPUT IS LOADED WITH A 10
Ω
RESISTOR
FIGURE 3. CAPTURED WAVEFORMS WHEN THE INPUT
VOLTAGE STEPS FROM 6.5V TO 10.5V
FIGURE 4. CAPTURED WAVEFORMS WHEN THE INPUT
GRADUALLY RISES TO THE INPUT
OVERVOLTAGE THRESHOLD
FIGURE 5. TRANSIENT WHEN THE INPUT VOLTAGE STEPS
FROM 7.5V TO 6.5V
FIGURE 6. TRANSIENT WAVEFORMS WHEN INPUT STEPS
FROM 0V TO 9V
FIGURE 7. BATTERY OVERVOLTAGE PROTECTION. THE IC
IS LATCHED OFF AFTER 16 COUNTS OF
PROTECTION. VB VOLTAGE VARIES BETWEEN
4.3V TO 4.5V
VIN (1V/div)
(1V/DIV)
OUT (1V/div)
OUT (1V/DIV)
Load Current
(200mA/div)
Time: 5ms/div
TIME: 5ms/DIV
VIN (2V/div)
(2V/DIV)
OUT (2V/div)
OUT (2V/DIV)
WRN (5V/div)
Time: 2
μ
s/div
VIN (2V/div)
(2V/DIV)
Time: 200ms/div
TIME: 200ms/DIV
OUT (2V/DIV)
WRN (5V/div)
VIN (2V/div)
(2V/DIV)
Time: 5ms/div
TIME: 5ms/DIV
OUT (2V/div)
OUT (2V/DIV)
WRN (5V/div)
WRN (5V/DIV)
VIN (2V/div)
(2V/DIV)
OUT (2V/div)
OUT (2V/DIV)
Time: 500
μ
s/div
WRN (5V/div)
WRN (5V/DIV)
ILIM (1V/div)
(2V/DIV)
VIN (1V/div)
Time: 20s/div
TIME: 20s/DIV
OUT (1V/div)
OUT (1V/DIV)
WRN (5V/div)
WRN (5V/DIV)
VB (1V/div)
(1V/DIV)
ISL9212B
相關PDF資料 |
PDF描述 |
|---|---|
| ISL9212BIRZ | Charging System Safety Circuit |
| ISL9212EVAL1 | Charging System Safety Circuit |
| ISL9212 | Charging System Safety Circuit |
| ISL9212IRZ | Charging System Safety Circuit |
| ISL9216 | 8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ISL9212BIRZ | 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) |
| ISL9212BIRZ-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:- 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) |
| ISL9212EVAL1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Charging System Safety Circuit |
| ISL9212EVAL1Z | 制造商:Intersil Corporation 功能描述:ISL9212 EVAL BOARD 1 - ROHS COMPLIANT - TDFN - Bulk |
| ISL9212IRZ | 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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