参数资料
| 型号： | AP2331SA-7 |
| 厂商： | Diodes Inc |
| 文件页数： | 3/11页 |
| 文件大小： | 0K |
| 描述： | IC PWR SW USB SWITCH SOT23 |
| 标准包装： | 1 |
| 类型： | 高端开关 |
| 输出数： | 1 |
| Rds（开）： | 350 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 400mA |
| 输入电压： | 2.7 V ~ 5.2 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23 |
| 包装： | 标准包装 |
| 其它名称： | AP2331SA-7DIDKR |
AP2331
0.2A SINGLE CHANNEL CURRENT-LIMITED LOAD SWITCH
Electrical Characteristics (T A = 25°C, V IN = +5.0V, unless otherwise stated.)
Symbol
Parameter
Test Conditions (Note 5)
Min
Typ.
Max
Unit
V UVLO
I Q
I REV
Input UVLO
Input quiescent current
Reverse leakage current
V IN rising
Above UVLO, I OUT = 0
V IN = 0V, V OUT = 5V, I REV at V IN
2.35
85
0.01
2.65
125
0.10
V
μA
μA
R DS(ON)
I LIMIT
I OS
I ROCP
T TRIG
V OVP
Switch on-resistance
Over-load current limit
Short-circuit current
Reverse-current trigger point
Deglitch time from reverse current trigger
to MOSFET turn off
Output over-voltage trip point
V IN = 5V, I OUT = 0.2A
V IN = 5V, V OUT = 4V
OUT shorted to ground
V IN = 5.0V, V OUT = 5.2V
(Note 6)
(Note 7)
100
0.3
0.3
0.5
5.3
250
0.4
0.4
0.20
0.7
350
0.5
0.5
0.25
1.0
5.6
m ?
A
A
A
ms
V
T OVP
V REC
Debounce time from output over-voltage
to MOSFET turn off
Recovery after turn-off from ROCP and
OVP
15
101%
μs
V IN
C/W
C/W
T ON
T SHDN
T HYS
θ JA
Output turn-on time (Note 8)
Thermal shutdown threshold
Thermal shutdown hysteresis
Thermal Resistance Junction-to-Ambient
(Note 9)
C L = 0.1μF, R LOAD = 20 ?
(UVLO to 90% V OUT-NOM )
V IN = 2.7V to 5.2V
SOT23
SC59
0.7
150
20
215
255
o
o
ms
° C
° C
Notes:
5. Pulse-testing techniques maintain junction temperature close to ambient temperature; thermal effects must be taken into account separately.
6. When reverse current triggers at I ROCP = 0.20A, the reverse current is continuously clamped at I ROCP for 0.7ms deglitch time until MOSFET is
turned off.
7. During output over-voltage protection, the output draws approximately 60μA current.
8. Since the output turn-on slew rate is dependent on input supply slew rate, this limit is only applicable for input supply slew rate between V IN /0.2ms to
V IN /1ms.
9. Device mounted on FR-4 substrate PCB, 2oz copper, with minimum recommended pad layout.
AP2331
Document Number: DS35529 Rev. 4 - 2
3 of 11
May 2012
? Diodes Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| AP2337SA-7 | IC LOAD SWITCH INTEGRATED SOT23 |
| AP2401FGE-7 | IC USB SWITCH DFN3030-8 |
| AP34063S8L-13 | IC REG BUCK BOOST INV ADJ 8SOIC |
| AP431ASRG-7 | IC VREF SHUNT PREC ADJ SOT23R |
| AP432RG-7 | IC VREF SHUNT PREC ADJ SC-59R |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AP2331TDSA-7 | 功能描述:USB POWER SWITCH,SOT23 制造商:diodes incorporated 系列:- 包装:剪切带（CT） 零件状态:在售 功能:电流开关 感应方法:高端 精度:- 电压 - 输入:2.7 V ~ 5.2 V 电流 - 输出:200mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商器件封装:SOT-23 标准包装:1 |
| AP2331TDW-7 | 功能描述:IC LOAD SWITCH SC59 制造商:diodes incorporated 系列:- 包装:剪切带（CT） 零件状态:在售 功能:电流开关 感应方法:高端 精度:- 电压 - 输入:2.7 V ~ 5.2 V 电流 - 输出:200mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商器件封装:SC-59 标准包装:1 |
| AP2331W-7 | 制造商:Diodes Incorporated 功能描述:USB POWER SWITCH SC59 T&R 3K - Tape and Reel 制造商:Diodes Incorporated 功能描述:LOAD SWITCH SC59 |
| AP2332GEN-HF | 制造商:A-POWER 制造商全称:Advanced Power Electronics Corp. 功能描述:N-CHANNEL ENHANCEMENT MODE POWER MOSFET |
| AP2332GN-HF | 制造商:A-POWER 制造商全称:Advanced Power Electronics Corp. 功能描述:N-CHANNEL ENHANCEMENT MODE POWER MOSFET |
发布紧急采购，3分钟左右您将得到回复。