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参数资料
| 型号： | MAX8662ETM+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/34页 |
| 文件大小： | 0K |
| 描述： | IC PMIC LI+ SNGL CELL 48TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 手持/移动设备 |
| 电流 - 电源： | 900µA |
| 电源电压： | 4.1 V ~ 8 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 供应商设备封装： | 48-TQFN-EP（6x6） |
| 包装： | 带卷 (TR) |
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Power-Management ICs for
Single-Cell, Li+ Battery-Operated Devices
Typical Operating Characteristics
(Circuit of Figure 1, V DC = 5V, R PSET = 1.5k ? , R ISET = 3k ? , V OUT1 = 3.3V, V OUT2 = 1.3V, SL1 = SL2 = open, V CEN = 0V, V PEN1 =
V PEN2 = 5V, C OUT1 = 2 x 10μF, C OUT2 = 2 x 10μF, C OUT3 = 0.1μF, C OUT4 = 4.7μF, C OUT5 = 1μF, C OUT6 = 2.2μF, C OUT7 = 1μF, CT =
0.068μF, C REF = C VL = 0.1μF, R THM = 10k ? , L1 = 3.3μH, L2 = 4.7μH, L3 = 22μH, V GND = V PG1 = V PG2 = V PG3 = 0V, T A = +25°C,
unless otherwise noted.)
INPUT QUIESCENT CURRENT
vs. INPUT VOLTAGE (CHARGER ENABLED)
INPUT QUIESCENT CURRENT
vs. INPUT VOLTAGE (CHARGER DISABLED)
INPUT QUIESCENT CURRENT
vs. INPUT VOLTAGE (SUSPEND)
1.4
1.2
1.0
0.8
V BAT = 4.2V
I SYS = 0
CHARGER IN
DONE MODE
V BAT RISING
V BAT FALLING
1.4
1.2
1.0
0.8
V BAT = 3.6V
V BAT RISING
V BAT FALLING
0.20
0.18
0.16
0.14
0.12
V BAT = 4.2V
I SYS = 0mA
PEN 1 = PEN2 = 0
CEN = 1
0.10
0.6
0.4
0.2
0
0.6
0.4
0.2
0
0.08
0.06
0.04
0.02
0
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
0.5
INPUT VOLTAGE (V)
BATTERY-LEAKAGE CURRENT
vs. BATTERY VOLTAGE
INPUT VOLTAGE (V)
BATTERY-LEAKAGE CURRENT
vs. TEMPERATURE (INPUT DISCONNECTED)
0.8
4.200
INPUT VOLTAGE (V)
BATTERY-REGULATION VOLTAGE
vs. TEMPERATURE
0.4
EN_ = 0, CEN = 1
V DC OPEN
V DC = 5V
0.7
V BAT = 4.0V
EN_ = 0
4.195
EN_ = 0
0.3
0.2
0.6
0.5
0.4
4.190
4.185
4.180
0.1
0
0.3
0.2
4.175
4.170
0
1
2
3
4
5
-40
-15
10
35
60
85
-40
-15
10
35
60
85
100
BATTERY VOLTAGE (V)
CHARGE CURRENT
vs. BATTERY VOLTAGE (100mA USB)
550
AMBIENT TEMPERATURE ( ° C)
CHARGE CURRENT
vs. BATTERY VOLTAGE (500mA USB)
800
AMBIENT TEMPERATURE ( ° C)
CHARGE CURRENT
vs. BATTERY VOLTAGE (AC ADAPTER)
90
80
70
60
50
40
30
20
10
0
V BAT RISING
V BAT FALLING
V DC = 5V
R ISET = 3k ?
PEN1 = PEN2 = 0
500
450
400
350
300
250
200
150
100
50
0
V DC = 5V
R ISET = 3k ?
PEN1 = 0
PEN2 = 1
V BAT RISING
V BAT FALLING
700
600
500
400
300
200
100
0
V DC = 5V
R ISET = 3k ?
PEN1 = PEN2 = 1
V BAT RISING
V BAT FALLING
0
1
2
3
4
5
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
0
1
2
3
4
5
BATTERY VOLTAGE (V)
BATTERY VOLTAGE (V)
BATTERY VOLTAGE (V)
8
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8662EVKIT+ | 制造商:Maxim Integrated Products 功能描述:MAX8662 EVAL KIT - Rail/Tube |
| MAX8663ETL+ | 功能描述:电池管理 PMIC for Single-Cell Li+ Bat-Operated Dev 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 |
| MAX8663ETL+T | 功能描述:电池管理 PMIC for Single-Cell Li+ Bat-Operated Dev 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 |
| MAX8663EVKIT+ | 制造商:Maxim Integrated Products 功能描述:MAX8663 EVAL KIT - Boxed Product (Development Kits) |
| MAX8664AEEP+ | 功能描述:DC/DC 开关控制器 Dual-Output Step Step-Down Controller RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
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