参数资料
型号: MAX1922ETB+TC3B
厂商: Maxim Integrated Products
文件页数: 4/9页
文件大小: 0K
描述: IC SWITCH CURRENT-LIMIT 10-TDFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: USB 开关
输出数: 1
Rds(开): 100 毫欧
内部开关:
电流限制: 1A
输入电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
供应商设备封装: 10-TDFN-EP(3x3)
包装: 带卷 (TR)
1A Current-Limited Switch for 2 USB Ports
Typical Operating Characteristics
(Circuit of Figure 2, V IN = 5V, T A = +25°C, unless otherwise noted.)
OFF SUPPLY CURRENT
QUIESCENT CURRENT vs. INPUT VOLTAGE
QUIESCENT CURRENT vs. TEMPERATURE
vs. TEMPERATURE
20
18
V EN = 0
I OUT = 0
18.0
17.5
I OUT = 0
100
EN = IN
OUT = OPEN
16
14
12
17.0
16.5
10
10
8
6
4
2
0
16.0
15.5
15.0
14.5
14.0
V IN = 5V
V IN = 3V
1
0.1
0.01
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
-40
-15
10
35
60
85
-40
-15
10 35
60
85
INPUT VOLTAGE (V)
OFF SWITCH CURRENT
vs. TEMPERATURE
TEMPERATURE ( ° C)
NORMALIZED ON-RESISTANCE
vs. TEMPERATURE
TEMPERATURE ( ° C)
NORMALIZED OUTPUT CURRENT
vs. OUTPUT VOLTAGE
1000
100
EN = IN
V OUT = 0
1.4
1.3
1.2
I OUT = 850mA
1.2
1.0
I LIMIT (1.75A)
1.1
0.8
10
1.0
0.9
0.6
1
0.1
0.01
0.8
0.7
0.6
0.5
0.4
0.4
0.2
0
SHORT-CIRCUIT CURREN T
-40
-15
10 35
60
85
-40
-15
10
35
60
85
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
TEMPERATURE ( ° C)
TURN-ON TIME vs. TEMPERATURE
TEMPERATURE ( ° C)
TURN-OFF TIME vs. TEMPERATURE
OUTPUT VOLTAGE (V)
OC BLANKING TIMEOUT
vs. TEMPERATURE
160
140
120
100
I OUT = 850mA
C OUT = 0.1 μ F
V IN = 3V
9.0
8.5
8.0
7.5
7.0
I OUT = 850mA
C OUT = 0.1 μ F
V IN = 5V
15
14
13
12
11
V IN = 3V OR 5V
I OUT = 1.75A
80
6.5
10
60
40
20
0
V IN = 5V
6.0
5.5
5.0
4.5
4.0
V IN = 3V
9
8
7
6
5
-40
-15
10
35
60
85
-40
-15
10
35
60
85
-40
-15
10
35
60
85
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
4
_______________________________________________________________________________________
相关PDF资料
PDF描述
0982660991 CBL 29POS 0.5MM JMPR TYPE A 3"
TL431ILPRAG IC VREF SHUNT PREC ADJ TO-92-3
1-1589476-6 CONN RCPT 15POS 30AWG 36IN
2-1589476-1 CONN RCPT 25POS 30AWG 12IN
0982660990 CBL 29POS 0.5MM JMPR TYPE D 3"
相关代理商/技术参数
参数描述
MAX1924VEEE 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
MAX1924VEEE+ 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
MAX1924VEEE+T 制造商:Maxim Integrated Products 功能描述:ADVANCED LI+ BATTERY-PACK PROTECTOR - Tape and Reel
MAX1924XEEE 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
MAX1924XEEE+ 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