- 您现在的位置：买卖IC网 > PDF目录1840 > MAX1838EEE+ (Maxim Integrated Products)IC SW USB DUAL W/FB 16-QSOP PDF资料下载
参数资料
| 型号： | MAX1838EEE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | IC SW USB DUAL W/FB 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 应用： | USB，外设 |
| 电源电压： | 4 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 管件 |
Dual USB Switch with Fault Blanking
and Autoreset
ELECTRICAL CHARACTERISTICS (continued)
(V IN__ = V AUX__ = 5V, ON = SEL = GND, ADJ_ = open, T A = 0 ° C to +85 ° C , unless otherwise noted. Typical values are at T A =
+25 ° C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
R OUT_ = 10 ? , does not include rise time
Turn-On Delay
(from ON asserted to V OUT _ = 10% of
0.5
2
4.0
ms
V IN _), C OUT _ = 1μF
Output Rise Time
R OUT _ = 10 ? , from 10% to 90% of V OUT_ ,
C OUT _ = 1μF
4.5
ms
R OUT _ = 10 ? , does not include fall time
Turn-Off Delay from ON
(from ON asserted to V OUT_ = 90% of
0.8
3
ms
V IN _), C OUT _ = 1μF
Output Fall Time
Thermal Shutdown Threshold
Logic Input High Voltage
Logic Input Low Voltage
R OUT _ = 10 ? , from 90% to 10% of V OUT _,
C OUT _ = 1μF
10 ° C hysteresis
V IN _ = 4V to 5.5V
V IN _ = 4V to 5.5V
2
3
160
0.8
ms
°C
V
V
Logic Input Current
FAULT_ Output Low Voltage
FAULT_ Output High Leakage
Current
V ON = 0V or 5.5V
V IN _ = 4V, sinking 1mA
V IN _ = V FAULT_ = 5.5V
-1
1
0.4
1
μA
V
μA
Autoreset Current
Autoreset Threshold
Autoreset Blanking Time
AUX_ to IN_ or IN_ to AUX_
Select Delay
In latched-off state, V OUT _ = 0V
In latched-off state, V OUT _ rising
In latched-off state, V OUT _ > 1V
Make-before-break (Note 1)
10
0.4
10
4.5
25
0.5
20
9
50
0.6
35
18
mA
V
ms
ms
ELECTRICAL CHARACTERISTICS
(V IN__ = V AUX__ = V ON = 5V, SEL = GND, ADJ_ = open, T A = -40 ° C to +85 ° C , unless otherwise noted. Circuit of Figure 1.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
MAX
UNITS
Supply Voltage Range
Switch On-Resistance
AUX_ Standby Supply Current
IN_ Standby Supply Current
AUX_ Quiescent Supply Current
IN_ Quiescent Supply Current
OUT_ Off-Leakage Current
Reverse Leakage Current
V IN _
V AUX _
R ON
V IN _ = 5V, each switch
V ON = V AUX _
V ON = V IN _
V ON = 0V, I OUT _ = 0A
V ON = 0V, I OUT = 0A, SEL = AUX_
V ON = V IN _ , V OUTA _ = V OUTB _ = 0V
V OUT _ = 5.5V, V IN _ = V AUX _ = 0V
4.0
4.0
5.5
5.5
170
16
3
350
300
10
10
V
V
m ?
μA
μA
μA
μA
μA
μA
Undervoltage Lockout Threshold
V UVLO
V IN _ or V AUX _ rising edge, 3% hysteresis
3.0
3.8
V
Continuous Load Current
500
mA
_______________________________________________________________________________________
3
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1842EEE+T | IC REG BUCK SYNC 1A 16QSOP |
| MAX1843ETI+ | IC REG BUCK SYNC 2.7A 28TQFN |
| MAX1844EEP+T | IC REG CTRLR BUCK PWM CM 20-QSOP |
| MAX1845EEI+ | IC REG CTRLR BUCK PWM CM 28-QSOP |
| MAX1847EEE+T | IC REG CTRLR FLYBK INV CM 16QSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1838EEE+ | 功能描述:电源开关 IC - USB Dual USB Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX1838EEE+T | 功能描述:电源开关 IC - USB Dual USB Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX1838EEE-T | 功能描述:电源开关 IC - USB Dual USB Switch w/Fault Blank RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX1839EEP | 功能描述:显示驱动器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| MAX1839EEP+ | 功能描述:显示驱动器和控制器 CCFL Backlight Controller RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。