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参数资料
| 型号： | MAX17015AETP+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/23页 |
| 文件大小： | 0K |
| 描述： | IC BATT CHARGER 1.2MHZ 20TQFN |
| 标准包装： | 75 |
| 功能： | 充电管理 |
| 电池化学： | 多化学 |
| 电源电压： | 8 V ~ 26 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-WFQFN 裸露焊盘 |
| 供应商设备封装： | 20-TQFN-EP（4x4） |
| 包装： | 管件 |
1.2MHz, Low-Cost,
High-Performance Chargers
ABSOLUTE MAXIMUM RATINGS
DCIN, CSSP, CSSN, BATT, CSIN, CSIP, ACOK,
LX to AGND .......................................................-0.3V to +30V
BST to LDO.............................................................-0.3V to +30V
CSIP to CSIN, CSSP to CSSN .............................. -0.3V to +0.3V
IINP, FB, ACIN to AGND.............................-0.3V to (V AA + 0.3V)
V AA , LDO, ISET, VCTL, CC to AGND .......................-0.3V to +6V
DHI to LX ....................................................-0.3V to (BST + 0.3V)
BST to LX..................................................................-0.3V to +6V
DLO to PGND ............................................-0.3V to (LDO + 0.3V)
PGND to AGND .................................................... -0.3V to +0.3V
Continuous Power Dissipation (T A = +70°C)
16-Pin TQFN (derate 16.9mW/°C above +70°C)....1349.1mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, V DCIN = V CSSP = V CSSN = 19V, V BATT = V CSIP = V CSIN = 16.8V, V VCTL = V AA , V ISET = 1V, T A = 0°C to +85°C ,
unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
CHARGE-VOLTAGE REGULATION
2 cells, V VCTL = GND (MAX17006A)
8.3664
8.40
8.4336
3 cells, V VCTL = V AA (MAX17005A/MAX17006A)
12.549
12.60 12.651
Battery Regulation-Voltage Accuracy
FB Input Bias Curent
4 cells, V VCTL = GND (MAX17005A)
FB accuracy using FB divider (MAX17015A)
(Note 1)
2 cells (MAX17006A), 4 cells (MAX17005A)
16.733
2.0916
-1
0
16.80 16.867
2.1
2.1084
+1
V AA /2
-0.2
V
μA
VCTL Range
V
3 cells (MAX17005A/MAX17006A)
V AA /2
+0.2
V AA
VCTL Gain
VCTL Input Bias Current
V CELL /V VCTL
V VCTL = GND and VCTL = V AA
5.85
-1
6
6.15
+1
V/V
μA
CHARGE-CURRENT REGULATION
ISET Range
ISET Full-Scale Setting
ISET = 1.4V
ISET = 99.9% duty cycle
0
80
60
V AA /2
V
mV
V ISET = V AA /4 or ISET
58.2
60
61.8
mV
Full-Charge Current Accuracy
= 99.9% duty cycle
-3
+3
%
(CSIP to CSIN)
Trickle Charge-Current Accuracy
V BATT = 1V to 16.8V
V ISET = V AA /6 or ISET
= 66.7% duty cycle
V ISET = V AA /80 or ISET
= 5% duty cycle
38.2
-4.5
1.4
-52
40
3
41.8
+4.5
4.6
+52
mV
%
mV
%
Charge-Current Gain Error
Charge-Current Offset Error
BATT/CSIP/CSIN Input-Voltage Range
Based on V ISET = V VAA /4 and V ISET = V VAA /80
Based on V ISET = V VAA /4 and V ISET = V VAA /80
-2
-1.4
0
+2
+1.4
24
%
mV
V
ISET Power-Down Mode Threshold
ISET falling
ISET rising
21
33
26
40
31
47
mV
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17015AETP+ | 功能描述:电池管理 1.2MHz High-Perf 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 |
| MAX17015AETP+T | 功能描述:电池管理 1.2MHz High-Perf 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 |
| MAX17015BETP+ | 功能描述:电池管理 1.2MHz High-Perf 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 |
| MAX17015BETP+T | 功能描述:电池管理 1.2MHz High-Perf 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 |
| MAX17015ETP+ | 功能描述:电池管理 1.2MHz High-Perf 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 |
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