PVI5050N各脚功能电路原理芯片引脚定义引脚图及功能IC贸易商-中国IC网-芯三七

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产品型号PVI5050N的概述

芯片 PVI5050N 的概述 PVI5050N 是一种专门用于控制和驱动电机和其他负载的集成电路。它广泛应用于指向性驱动、机器人控制以及自动化设备中，此芯片的设计主要满足高效、节能和高可靠性的要求。随着科技的快速发展，电力驱动和控制技术在工业和消费类电子产品中扮演着越来越重要的角色，PVI5050N 正是此领域中的一款关键产品。该芯片具备多种功能，如过流保护、热保护、欠压锁定等，能使用专业的调制技术来调节电机的转速和扭矩。同时由于其高集成度，能够显著减小外部组件的数量和体积，从而提升系统可靠性和简化布局。芯片 PVI5050N 的详细参数 PVI5050N 提供多种技术参数，这些参数共同构成了其在各类应用中的适用性。以下是该芯片的主要参数： - 工作电压：通常在 12V 至 50V 之间。 - 最大功率输出：支持高达 200W 的负载。 - 驱动方式：采用全桥驱动或半桥驱动配置。...

产品型号PVI5050N的Datasheet PDF文件预览

Data Sheet No. PD10054-B

Series PVI-N

Photovoltaic Isolator

Single and Dual Channel

5-10 Volt Output

General Description

Features

The PVI Series Photovoltaic Isolator generates an

electrically isolated DC voltage upon receipt of a DC

input signal. It is capable of directly driving gates of

power MOSFETs or IGBTs. It utilizes a monolithic

integrated circuit photovoltaic generator of novel

construction as its output. The output is controlled by

radiation from a GaAlAs light emitting diode (LED),

which is optically isolated from the photovoltaic

generator.

Isolated Voltage Source

Monolithic Construction

Up to 8µA Output

Single or Dual Output

Solid-State Reliability

The PVI Series is ideally suited for applications

requiring high-current and/or high-voltage switching

with optical isolation between the low-level driving

circuitry and high-energy or high-voltage load circuits.

It can be used for directly driving gates of power

MOSFETs. The dual-channel device allows its outputs

to drive independent discrete power MOSFETs, or be

connected in parallel or in series to provide higher

current drive for power MOSFETs or higher voltage

drive for IGBTs. The PVI Series Photovoltaic isolators

employ fast turn-off circuitry.

These PVI Series Photovoltaic Isolators are packaged

in 8-pin, molded DIP packages and available with

either thru-hole or surface-mount (“gull-wing”) leads,

in plastic shipping tubes.

Part Identification

Applications

Load Distribution

Industrial Controls

Current-to-Voltage Conversion

Custom Solid-State Relay

PVI1050N

PVI5050N

PVI5080N

thru-hole

PVI1050NS

PVI5050NS

PVI5080NS

surface-mount

(gull-wing)

www.irf.com

Series PVI-N

Electrical Specifications (-40°C ≤ T_A≤ +85°C unless otherwise specified)

INPUT CHARACTERISTICS

Input Current Range (see figure 4)

PVI Series

2.0 to 50

1.4

Units

mA (DC)

V (DC)

V(DC)

Maximum Forward Voltage Drop @ 10mA, 25°C (see figure 5)

Maximum Reverse Voltage

7.0

Maximum Reverse Current @ -7.0V (DC), 25°C

100

µA(DC)

Maximum Pulsed Input Current @ 25°C (see figure 6)

1.0

A(peak)

OUTPUT CHARACTERISTICS

PVI Series

8.0 per channel

Units

V_(DC)

Maximum Forward Voltage @ 10µA

Maxiumum Reverse Current @ -10VDC

µA(DC)

COUPLED CHARACTERISTICS

Minimum Open Circuit Voltage @ ILED = 10mA, 25°C, RL = >10MΩ

(see figures 1 to 2)

PVI5050N

PVI5080N

PVI1050N

Units

V (DC)

5.0

5.0/channel

10 series

Minimum Short Circuit Current @ ILED = 10mA, 25°C (see figures 1 to 2)

5.0

8.0

5.0 /channel

10 parallel

µA (DC)

Maximum Capacitance (Input/Output)

1.0

2.0

Maximum Ton Time @ ILED=10mA, CLOAD=10pF (See Figure7)

RL>20MΩ

300

160

µS

RL=10MΩ

RL=4.7MΩ

Maximum Toff Time @ ILED=10mA, CLOAD=10pF (See Figure7)

220

PVI5050N/5080N PVI1050N

Units

GENERAL CHARACTERISTICS

V_RMS

Min. Dielectric Strength, Input-Output

Min. Dielectric Strength, Output-to-Output

Min. Insulation Resistance, Input-to-Output

4000

2500

V_DC

1200

10¹²

Ω

@T =+25°C, 50%RH, 100V

Max. Pin Soldering Temperature (10 seconds max.)

Ambient Temperature Range: Operating

Storage

+260

°C

-40 to +85

-40 to +125

International Rectifier does not recommend the use of this product in aerospace, avionics, military or life support applications.

Users of this International Rectifier product in such applications assume all risks of such use and indemnify International

Rectifier against all damages resulting from such use.

www.irf.com

Series PVI-N

Open Circuit Voltage

R_L=10MΩ

R_L=4.7MΩ

R_L=10MΩ

R_L=4.7MΩ

R_L=2.2MΩ

R_L=1MΩ

R_L=2.2MΩ

R_L=1MΩ

Short Circuit Current

Input Current (mA)

Figure 2. PVI15080N Typical Output Characteristics

Figure 1. PVI5050N, PVI1050N Typical Output Characteristics

1.8

1.6

Short Circuit Current (Isc)

1.4

1.2

Output Voltage (V

)

1.0

0.8

0.6

0.4

0.2

-40 -30 -20 -10

10 20 30 40 50 60 70 80 90 100

Forced Air Temperature (°C)

Ambient Temperature (°C)

Figure 4. Input Current Derating

Figure 3. Typical Variation of Output

CAUTION: Provide current limiting

so that 50mA maximum steady-

state control current is not

exceeded.

LED Forward Voltage Drop (VDC)

Duty Cycle

Figure 5. Input Characteristics

Figure 6. Input Pulse Capability

www.irf.com

Series PVI-N

10000

1000

100

R =10M

Ω

R =4.7M

Ω

Ton

R =2.2M

Ω

Toff

200

400

600

800

1000

Load Capacitance (pF)

Figure 7. Typical Response Time

Wiring Diagram

Anode

(+) 1

(-) 8

Anode

(+) 2

(-) 2

(+) 7

(-) 6

Cathode

Anode

(+) 3

(-) 3

Cathode

(+) 5

PVI5050N

PVI5080N

(-) 4

(+) 5

Cathode

PVI1050N

Application Note:

The outputs of the PVI1050N (pins 5-6 and 7-8) may be placed in series connection to produce a 10-volt output

with a 5µA minimum short circuit current. Alternatively, the two ouptut of the PVI1050 may be connected in paral-

lel to produce a 5.0-volt ouput with a 10µA minimum short circuit current.

The two outputs of the PVI1050N may be applied separately with a maximum 1200VDC between the outputs.

Input-to-output isolation to either output is 2500V (RMS).

www.irf.com

Series PVI-N

Case Outlines

PVI1050N

01-2030 01

01-2031 01

PVI1050NS

www.irf.com

Series PVI-N

Case Outlines

PVI5050N/PVI5080N

01-2013 00 (MS-001AB)

01-2019 00

PVI5050NS/PVI5080NS

Data and specifications subject to change without notice. 10/17/2003

www.irf.com

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PVI5050N产品参数

型号:	PVI5050N
是否Rohs认证：	不符合
生命周期：	Transferred
包装说明：	PLASTIC, MS-001AB, DIP-8/4
Reach Compliance Code：	compliant
HTS代码：	8541.40.80.00
风险等级：	5
Is Samacsys：	N
配置：	SINGLE
JESD-609代码：	e0
功能数量：	1
最高工作温度：	85 °C
最低工作温度：	-40 °C
光电设备类型：	OPTOELECTRONIC DEVICE
端子面层：	Tin/Lead (Sn/Pb)
Base Number Matches：	1

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