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参数资料
| 型号： | PI5PD2065TAEX |
| 厂商： | Pericom |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC POWER DIST USB 2.3A 5SOT23 |
| 标准包装： | 1 |
| 类型： | USB 开关 |
| 输出数： | 1 |
| Rds（开）： | 135 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 2.3A |
| 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： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 其它名称： | PI5PD2065TAEXDKR |
PI5PD2061/65
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70m ? Current-Limited, Power-Distribution Switches
Features
? 70m ? High-Side MOSFET
? 1.5A Continuous Current
? Thermal and Short-Circuit Protection
? Accurate Current Limit (2.3A typ.)
? Operating Range: 2.7V to 5.5V
? 0.6ms Typical Rise Time
? Under-Voltage Lockout
? Deglitched Fault Report (/OC)
? No /OC Glitch During Power Up
? 1μA Maximum Standby Supply Current
? Reverse Current Blocking
? Ambient Temperature Range: -40°C to 85°C
Pin Configuration
Description
The PI5PD2061/65 is an integrated 70m ? N-channel
MOSFET power switches for self-powered and bus-
powered Universal Series Bus (USB) applications. The
devices are equipped with charge pump circuitry to
drive the internal MOSFET switch. The switch’s low
RDS(on), 70m ? meets USB voltage drop requirements.
This power-distribution switch is designed to set current
limit at 2.3A typically.
When the output load exceeds the over-current threshold
or a short-circuit situation is present, the devices limit
the output current by switching into a constant-current
mode, pulling the over-current (/OC) logic output low.
When continuous heavy overloads and short-circuits
increase the power dissipation in the switch, causing the
junction temperature to rise, a thermal protection circuit
turns off the switch to prevent damage. Recovery from a
thermal shutdown is automatic once the device has
cooled sufficiently. Internal circuitry ensures that the
switch remains off until valid input voltage is present.
Applications
PI5PD2061/65 SOIC-8 and EP-MSOP-8 (Top View)
PI5PD2061/65 SOT23-5 (Top View)
*Note : All enable inputs are active high for PI5PD2065.
Pin description
?
?
?
?
?
?
Laptop, Motherboard PC
USB Bus/Self Powered Hubs
TV and Set-top BOX Power switch
USB Peripherals
Battery-Powered Equipment
Hot-Plug Power Supplies
Pin No.
SOIC-8 and EP-MSOP-8
1
2, 3
4
4
5
6, 7, 8
Pin No.
SOT23-5
2
5
4
4
3
1
Pin
GND
IN
/EN(PI5PD2061)
EN(PI5PD2065)
/OC
OUT
Type
-
I
I
I
O
O
Description
Ground.
Power input voltage.
Enable input, logic low turns on power switch.
Enable input, logic high turns on power switch.
Over-current, open-drain output, active-low.
Power output voltage.
Function comparison table
Part Number
PI5PD2061
PI5PD2065
Enable
Active Low
Active High
Recommended maximum
continuous load current
1.5A
Typical short-circuit
current limit at 25oC
1.5A
Number of switch
Single
Single
11-0005
1
PT0316-2
10/18/10
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相关代理商/技术参数 |
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| PI5PD2065UEEX | 功能描述:IC POWER DIST USB 2.3A 8MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电源分配开关 系列:- 标准包装:80 系列:- 类型:USB 开关 输出数:2 Rds（开）:135 毫欧 内部开关:是 电流限制:1.5A 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-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 供应商设备封装:8-MSOP-PowerPad 包装:管件 配用:TPS2066-1EVM-296-ND - TPS2066-1EVM-296 |
| PI5PD2065WEX | 功能描述:IC POWER DIST USB 2.3A 8SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 电源分配开关 系列:- 标准包装:80 系列:- 类型:USB 开关 输出数:2 Rds（开）:135 毫欧 内部开关:是 电流限制:1.5A 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-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 供应商设备封装:8-MSOP-PowerPad 包装:管件 配用:TPS2066-1EVM-296-ND - TPS2066-1EVM-296 |
| PI5PD2069WEX | 功能描述:IC POWER DIST USB 2.85A 8SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 电源分配开关 系列:- 标准包装:80 系列:- 类型:USB 开关 输出数:2 Rds（开）:135 毫欧 内部开关:是 电流限制:1.5A 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-TSSOP，8-MSOP（0.118"，3.00mm 宽）裸露焊盘 供应商设备封装:8-MSOP-PowerPad 包装:管件 配用:TPS2066-1EVM-296-ND - TPS2066-1EVM-296 |
| PI5USB14550-AZEE | 功能描述:电池管理 USB Slp/chrg w/o INT pin w/1.5V Threshold 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 |
| PI5USB14550-AZEEX | 功能描述:电池管理 USB Slp/chrg w/o INT pin w/1.5V Threshold 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 |
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