- 您现在的位置：买卖IC网 > PDF目录383324 > MAX1508 (Maxim Integrated Products, Inc.) Linear Li+ Battery Charger with Integrated Pass FET. Thermal Regulation. and ACOK-bar in 3mm x 3mm TDFN PDF资料下载
参数资料
| 型号： | MAX1508 |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | Linear Li+ Battery Charger with Integrated Pass FET. Thermal Regulation. and ACOK-bar in 3mm x 3mm TDFN |
| 中文描述： | 线性Li+电池充电器，带有集成调整FET、热调节和ACOK，3mm x 3mm TDFN封装 |
| 文件页数： | 3/11页 |
| 文件大小： | 198K |
| 代理商： | MAX1508 |
M
Linear Li+ Battery Charger with Integrated Pass FET,
Thermal Regulation, and
ACOK
in 3mm x 3mm TDFN
_______________________________________________________________________________________
3
Note 1:
Limits are 100% production tested at T
A
= +25
°
C. Limits over operating temperature range are guaranteed through correla-
tion using statistical quality control (SQC) methods.
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= 5V, V
BATT
= 4.0V,
ACOK
=
EN
=
CHG
= unconnected (for the MAX1508 and MAX1508Z), EN = VL (for the MAX1508Y,) R
ISET
= 2.8k
to GND, C
VL
= 0.47μF, BATT bypassed to GND with 1μF, T
A
= -40
°
C to +85
°
C, unless otherwise noted. Typical values are at
T
A
= +25
°
C.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
200
1
520
MAX
UNITS
mV
μF/A
mA
BATT Removal Detection-Threshold Hysteresis
Minimum BATT Bypass Capacitance
Fast-Charge Current-Loop System Accuracy
V
BATT
= 3.5V
Percentage of the fast-charge current,
V
BATT
= 2.2V (MAX1508 only)
478
562
Precharge Current System Accuracy
5
10
15
%
Die-Temperature-Regulation Set Point
V
BATT
Precharge Threshold Voltage
Current-Sense Amplifier Gain, I
SET
to I
BATT
in
Fast-Charge Mode
100
2.5
°
C
V
V
BATT
rising (MAX1508 only)
2.3
2.7
I
BATT
= 500mA, V
ISET
= 1.4V
0.880
0.958
1.035
mA/A
Regulator Dropout Voltage (V
IN
- V
BATT
)
EN
or EN Logic Input Low Voltage
EN
or EN Logic Input High Voltage
EN
or EN Internal Pulldown Resistor
CHG
Output Low Current
V
BATT
= 4.1V, I
BATT
= 425mA
4.25V < V
IN
< 6.5V
4.25V < V
IN
< 6.5V
(MAX1508 and MAX1508Z only)
V
CHG
= 1V
130
200
0.52
mV
V
V
k
mA
1.3
100
5
200
12
400
20
1
T
A
= +25
°
C
T
A
= +85
°
C
CHG
Output High Leakage Current
V
CHG
= 13V
0.002
μA
ACOK
Output Low Voltage
I
ACOK
= 0.5mA
0.4
1
V
T
A
= +25
°
C
T
A
= +85
°
C
ACOK
Output High Leakage Current
V
ACOK
= 5.5V
0.002
μA
Full-Battery Detection Current Threshold
(as a Percentage of the Fast-Charge Current)
I
BATT
falling
5
10
15
%
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1508Y | Linear Li+ Battery Charger with Integrated Pass FET. Thermal Regulation. and ACOK-bar in 3mm x 3mm TDFN |
| MAX1508Z | Linear Li+ Battery Charger with Integrated Pass FET. Thermal Regulation. and ACOK-bar in 3mm x 3mm TDFN |
| MAX1508ETA | Linear Li Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOKin 3mm x 3mm TDFN |
| MAX1508ZETA | Circular Connector; No. of Contacts:13; Series:TVS06; Body Material:Metal; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:11-35 |
| MAX150AMJP | CMOS High Speed 8Bit A/D Converter with Refrence and Track/Hold Function |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX15081EVKIT+ | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX15081GTL+ | 功能描述:直流/直流开关调节器 RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX15081GTL+T | 功能描述:直流/直流开关调节器 RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX15087EWL+T | 功能描述:直流/直流开关调节器 2A w/Tracking Input RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX15088EWL+T | 功能描述:直流/直流开关调节器 3A w/Tracking Input RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
发布紧急采购，3分钟左右您将得到回复。