Datasheet > CPC1590P

CPC1590P

更新时间： 2024-11-06 14:56:11

品牌	Logo	应用领域
力特 - LITTELFUSE		栅驱动二极管驱动器 MOSFET驱动器栅极
页数	文件大小	规格书
11页	208K
描述
这些MOSFET驱动器将红外发光二极管与专有光伏集成电路结合起来。除了为分立MOSFET的导通提供电压外，这些专利集成电路还具有栅极钳位电路，可提供快速关断。这些器件能够显着降低驱动电路的复杂

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CPC1590P 数据手册

CPC1590

Optically Isolated Gate Driver

INTEGRATED

IRCUITS

IVISION

Driver Characteristics

Description

The CPC1590 is a MOSFET Gate Driver that requires

no external power supply: it regulates the input voltage

drawn from the load (up to 200V), down to 12.2V for

internal use. It is specifically designed for low duty

cycle switching applications that drive up to 4nF of

gate capacitance.

Parameter

Rating

Units

Input Current

2.5

Switching Speed (I_F=5mA, MOS Input Capacitance=4nF)

t_d(on)

t_d(off1)(V_GS=2V)

t_d(off2)(V_GS=1V)

125

210

s

The CPC1590 accomplishes very fast MOSFET

turn-on by supplying stored charge, from an external

capacitor, to the MOSFET gate when input control

current is applied to the device’s LED. After the

MOSFET is turned on, photocurrent from the input

optocoupler keeps it on for as long as sufficient input

control current flows, so there is no low-frequency

operating limit. When the MOSFET is turned off, the

storage capacitor charges from the device’s regulated

internal voltage in preparation for the next turn-on.

Features

• 3750V

Input-to-Output Isolation

rms

• Drives External Power MOSFET

• Low LED Current (2.5mA)

• Requires No External Power Supply

• Load Voltages up to 200V

• High Reliability

• Small 8-pin Surface Mount Flatpack Package

• Machine Insertable, Wave Solderable

• Tape and Reel Version Available

Because it is provided in a small, 8-pin Flatpack

package and requires no separate power supply, the

CPC1590 provides a flexible design solution that

consumes the least amount of PCB land area.

• Flammability Rating UL 94 V-0

Applications

• Industrial Controls

• Instrumentation

• Medical Equipment Isolation

• Electronic Switching

• I/O Subsystems

Approvals

• UL Recognized Component: File E76270

Ordering Information

• Appliances

Part

Description

CPC1590P

8-Pin Flatpack (50/Tube)

8-Pin Flatpack (1000/Reel)

CPC1590PTR

Figure 1. CPC1590 Block Diagram

CAP

LED +

LED -

DS-CPC1590-R02

www.ixysic.com

12 3 4 5 6 7...11

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与CPC1590P相关器件

型号	品牌	获取价格	描述	数据表
CPC1590PTR	CLARE	获取价格	Optically Isolated Gate Drive Circuit
CPC1593	IXYS	获取价格	Single-Pole, Normally Open OptoMOSÂ® Relay In
CPC1593	LITTELFUSE	获取价格	专业的OptoMOS?单极常开固态继电器（1-A型），集成有源限流和热关断功能，可以取代机
CPC1593G	IXYS	获取价格	Single-Pole, Normally Open OptoMOSÂ® Relay In
CPC1593GS	IXYS	获取价格	Single-Pole, Normally Open OptoMOSÂ® Relay In
CPC1593GSTR	IXYS	获取价格	Single-Pole, Normally Open OptoMOSÂ® Relay In
CPC1596	LITTELFUSE	获取价格	这些MOSFET驱动器将红外发光二极管与专有光伏集成电路结合起来。除了为分立MOSFET
CPC15A	HONEYWELL	获取价格	Peizoresistive Sensor, Absolute, 15Psi Max, 0-90mV, Square, Through Hole Mount
CPC15AC	SENSORTECHNICS	获取价格	Precision compensated pressure sensors / mV-output
CPC15AC	HONEYWELL	获取价格	Peizoresistive Sensor, Absolute, Square, Through Hole Mount

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