IRF7828 datasheet(1/6 Pages) IRF

部件名	IRF7828

功能描述	HEXFET Power MOSFET for DC-DC Converters

PDF	6 Pages

Scroll/Zoom	100%

制造商	IRF [International Rectifier]

网页	http://www.irf.com

标志

1 / 6 page

Parameter

Symbol

IRF7828

Units

Drain-Source Voltage

V

DS

30

V

Gate-Source Voltage

V

GS

±20

Continuous Drain or Source

T

A = 25°C

I

D

13.6

Current (V

GS ≥ 4.5V)

T

L = 70°C

11

A

Pulsed Drain Current

I

DM

100

Power Dissipation

T

A = 25°C

P

D

2.5

W

T

L = 70°C

1.6

Junction & Storage Temperature Range

T

J, TSTG

–55 to 150

°C

Continuous Source Current (Body Diode)

I

S

3.1

A

Pulsed Source Current

I

SM

100

Absolute Maximum Ratings

Parameter

Max.

Units

Maximum Junction-to-Ambient

R

θJA

50

°C/W

Maximum Junction-to-Lead

R

θJL

20

°C/W

Thermal Resistance

PD - 94602

IRF7828

12/5/02

IRF7828

R

DS(on)

9.5m

Ω

Q

G

9.2nC

Q

sw

3.7nC

Q

oss

6.1nC

DEVICE CHARACTERISTICS

To p V ie w

8

1

2

3

4

5

6

7

D

G

S

A

S

SO-8

HEXFET® Power MOSFET for DC-DC Converters

• N-Channel Application-Specific MOSFETs

• Ideal for CPU Core DC-DC Converters

• Low Conduction Losses

• Low Switching Losses

Description

This new device employs advanced HEXFET Power

MOSFET technology to achieve an unprecedented

balance of on-resistance and gate charge. The reduced

conduction and switching losses make it ideal for high

efficiency DC-DC converters that power the latest

generation of microprocessors.

The IRF7828 has been optimized for all parameters that

are critical in synchronous buck converters including

R

DS(on), gate charge and Cdv/dt-induced turn-on immunity.

The IRF7828 offers particulary low R

DS(on) and high Cdv/

dt immunity for synchronous FET applications.

The package is designed for vapor phase, infra-red,

convection, or wave soldering techniques.

Power

dissipation of greater than 3W is possible in a typical

PCB mount application.

类似零件编号 - IRF7828

制造商	部件名	数据表	功能描述
International Rectifier	IRF7828PBF	580Kb / 6P	HEXFET짰 Power MOSFET for DC-DC Converters

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类似说明 - IRF7828

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IRF7828 数据表(PDF) 1 Page - International Rectifier

IRF7828 数据表(HTML) 1 Page - International Rectifier

类似零件编号 - IRF7828

类似说明 - IRF7828

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IRF7828 数据表(PDF) 1 Page - International Rectifier

IRF7828 数据表(HTML) 1 Page - International Rectifier

类似零件编号 - IRF7828

类似说明 - IRF7828

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数据表 下载

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