参数资料
型号: MAX894LESA+T
厂商: Maxim Integrated Products
文件页数: 4/8页
文件大小: 0K
描述: IC SW P-CH HS 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 高端开关
输出数: 2
Rds(开): 225 毫欧
内部开关:
电流限制: 500mA
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: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
Dual, Current-Limited, High-Side P-Channel
Switches with Thermal Shutdown
__________________________________________Typical Operating Characteristics
(Typical Operating Circuit, T A = +25°C, unless otherwise noted.)
28
QUIESCENT CURRENT
vs. INPUT VOLTAGE
ONA = ONB = GND
24
QUIESCENT CURRENT
vs. TEMPERATURE
1000
OFF-SUPPLY CURRENT
vs. TEMPERATURE
24
20
I OUT A = I OUT B = 0
22
20
100
16
12
18
V IN = 5V
10
1
8
4
0
16
14
12
V IN = 3V
0.1
0.01
0
1
2
3
4
5
6
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
INPUT VOLTAGE (V)
OFF-SWITCH CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
NORMALIZED ON-RESISTANCE
vs. TEMPERATURE
TEMPERATURE (°C)
I OUT /I SET vs. I LIMIT
1000
100
10
1.3
1.2
1.1
1.0
I OUT = 1/2 I LIMIT
1600
1400
1200
1000
800
1
0.1
0.9
0.8
0.7
600
400
200
0.01
-40
-20
0
20
40
60
80
100
0.6
-40
-20
0
20
40
60
80
100
0
0
20
40
60
80
100 120
140
TEMPERATURE (°C)
NORMALIZED OUTPUT CURRENT
vs. OUTPUT VOLTAGE
TEMPERATURE (°C)
TURN-ON TIME
vs. TEMPERATURE
I LIMIT (%)
TURN-OFF TIME
vs. TEMPERATURE
1.4
1.2
V IN = 5V
260
240
I LOAD = I LIMIT
7
6
I LOAD = I LIMIT
220
1.0
0.8
0.6
0.4
0.2
0
I LIMIT
200
180
160
140
120
100
80
60
V IN = 3V
V IN = 5V
5
4
3
2
1
0
V IN = 5V
V IN = 3V
0
1
2
3
4
5
6
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
TEMPERATURE (°C)
4
_______________________________________________________________________________________
相关PDF资料
PDF描述
LBC3225T330KR INDUCTOR WOUND 33UH 300MA 1210
1-1116734-5 TELCO ASSY,25PR,CAT5,RIGHT,15'
MA300014 MODULE DSPIC30F SAMPLE 80QFP
1-1116733-5 TELCO ASSY,25 PR,CAT5,LEFT,15'
MAX890LESA/V+ IC SW MOSFET PUR PCH HSIDE 8SOIC
相关代理商/技术参数
参数描述
MAX894LESA-TG116 制造商:Maxim Integrated Products 功能描述:CURRENT-LIMITED, HIGH-SIDE, P-CHANNEL DUAL SW - Bulk
MAX8951EVKIT+ 制造商:Maxim Integrated Products 功能描述:PWM STEP DOWN CONVERTER - Boxed Product (Development Kits)
MAX8952AEWE+T 功能描述:直流/直流开关调节器 2.5A Step-Down Regulator 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
MAX8952BEWE+T 功能描述:直流/直流开关调节器 2.5A Step-Down Regulator 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
MAX8952EWE+T 功能描述:直流/直流开关调节器 2.5A Step-Down Regulator 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