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参数资料
| 型号： | MAX1508ZETA |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 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 |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, DSO8 |
| 封装： | 3 X 3 MM, 0.80 MM HEIGHT, MO-229, TDFN-8 |
| 文件页数： | 3/11页 |
| 文件大小： | 198K |
| 代理商： | MAX1508ZETA |
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
%
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相关代理商/技术参数 |
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| MAX1508ZETA+ | 制造商:Maxim Integrated Products 功能描述:CHRGR LI-ION 800MA 4.2V 8TDFN EP - Rail/Tube |
| MAX1508ZETA+T | 功能描述:电池管理 Linear Li+ Battery Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX1508ZETA-T | 功能描述:电池管理 RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| MAX15090AEVKIT# | 功能描述:电源管理IC开发工具 MAX15090 Eval Kit 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 |
| MAX15090AEWI+ | 制造商:Maxim Integrated Products 功能描述:2.7V TO 18V, 12A, HOT-SWAP SOLUTION WITH CURRENT REPORT OUTP - Rail/Tube |
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