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MIC2039FYMT-TR集成电路(IC)配电开关负载驱动器规格书PDF中文资料
厂商型号 |
MIC2039FYMT-TR |
参数属性 | MIC2039FYMT-TR 封装/外壳为6-UDFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 配电开关,负载驱动器;产品描述:IC PWR SWITCH P-CHAN 1:1 6TDFN |
功能描述 | High-Accuracy, High-Side, Adjustable Current-Limit Power Switch |
文件大小 |
2.45681 Mbytes |
页面数量 |
28 页 |
生产厂商 | Microchip Technology Inc. |
企业简称 |
Microchip【微芯科技】 |
中文名称 | 微芯科技股份有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-26 19:01:00 |
MIC2039FYMT-TR规格书详情
General Description
The MIC2039 is a high-side MOSFET power
distribution switch that provides increased system
reliability by using 5 current-limit accuracy.
The MIC2039 has an operating input voltage range
from 2.5V to 5.5V, is internally current-limited, and has
thermal shutdown to protect the device and system.
The MIC2039 is offered with either active-high or
active-low logic level enable input controls. It has an
open drain fault status output flag with a built-in 32 ms
delay that asserts low during overcurrent or
thermal-shutdown conditions.
The MIC2039 features an adjustable output current
limit that is resistor-programmable from 0.2A to 2.5A.
The MIC2039 also offers a unique kickstart feature that
allows momentary high-current surges up to the
secondary current limit (ILIMIT_2nd) during startup or
while operating in steady-state. This is useful for
charging loads with high inrush currents, such as
capacitors. After an overcurrent condition is
established, these switches enter into a constant
current-limit mode unless the die temperature exceeds
the thermal-shutdown specification.
The MIC2039 is available in 6-pin SOT-23 and 6-pin
2 mm x 2 mm UDFN packages. The MIC2039 has an
operating junction temperature range of –40°C to +125°C.
Features
• ±5 Current-Limit Accuracy
• Input Supply Range from 2.5V to 5.5V
• Low Quiescent Current: 100 μA Typical (Switch
ON)
• 75 mΩ Typical RDS(ON) at 5V
• 0.2A to 2.5A Adjustable Output Current
• Kickstart: Momentary Secondary Current-Limit
Threshold (120 ms period)
• Soft-Start Functionality
• Undervoltage Lockout (UVLO)
• Fast 10 μs Short-Circuit Response Time
(Non-Kickstart Options)
• Fault Status Output Flag
• Logic Controlled Enable (Active-High, Active-Low)
• Thermal Shutdown
• Pin Compatible with MIC2009/MIC2019
• 6-Pin 2 mm x 2 mm UDFN and 6-Pin SOT-23 Packages
• Junction Temperature Range from –40°C to+125°C
Applications
• USB Peripherals and USB 2.0/3.0-Compatible
• DTV/STB
• Notebooks and Consumer Electronics
• General Purpose Power Distribution
产品属性
更多- 产品编号:
MIC2039FYMT-TR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 配电开关,负载驱动器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 开关类型:
通用
- 输出数:
1
- 比率 - 输入:
1:1
- 输出配置:
高端
- 输出类型:
P 通道
- 接口:
开/关
- 电压 - 负载:
2.5V ~ 5.5V
- 电压 - 供电 (Vcc/Vdd):
不需要
- 电流 - 输出(最大值):
2.5A
- 导通电阻(典型值):
75 毫欧
- 输入类型:
反相
- 特性:
压摆率受控型,状态标志
- 故障保护:
限流(可调),超温,UVLO
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 供应商器件封装:
6-TDFN(2x2)
- 封装/外壳:
6-UDFN 裸露焊盘
- 描述:
IC PWR SWITCH P-CHAN 1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip原装认证 |
18+ |
UDFN |
4674 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Microchip |
23+ |
6TDF |
10000 |
原厂原装正品现货 |
询价 | ||
MICROCHIP(美国微芯) |
2021+ |
DFN-6 |
499 |
询价 | |||
MicrochipTechnology |
23+ |
6-TDFN(2x2) |
66800 |
全新更新库存原厂原装现货 |
询价 | ||
Microchip Technology |
23+/24+ |
6-UDFN |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
MICROCHIP/微芯 |
21+ |
6TDF |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MICROCHIP/微芯 |
2022+ |
UDFN2x2 |
31090 |
百分百进口原装现货。 |
询价 | ||
MICROCHIP/微芯 |
23+ |
UDFN2x2 |
31090 |
原装正品现货、支持第三方检验、终端BOM表可配单提供 |
询价 | ||
Microchip(微芯) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
MICROCHIP/微芯 |
23+ |
6TDF |
35200 |
只做原装主打品牌QQ询价有询必回 |
询价 |