ICL7667CPA Intersil, ICL7667CPA Datasheet

ICL7667CPA

Manufacturer Part Number

ICL7667CPA

Description

IC DRIVER MOSFET DUAL PWR 8-DIP

Manufacturer

Intersil

Datasheet

1.ICL7667CPAZ.pdf (10 pages)

Specifications of ICL7667CPA

Rohs Status

RoHS non-compliant

Configuration

Low-Side

Input Type

Inverting

Delay Time

20ns

Current - Peak

Number Of Configurations

Number Of Outputs

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Through Hole

Package / Case

8-DIP (0.300", 7.62mm)

High Side Voltage - Max (bootstrap)

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Company

Part Number

Manufacturer

Quantity

Price

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Part Number:

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Quantity:

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Part Number:

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Manufacturer:

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Part Number:

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Current page: 1 of 10
Download datasheet (325Kb)

Dual Power MOSFET Driver

The ICL7667 is a dual monolithic high-speed driver designed

to convert TTL level signals into high current outputs at

voltages up to 15V. Its high speed and current output enable

it to drive large capacitive loads with high slew rates and low

propagation delays. With an output voltage swing only

millivolts less than the supply voltage and a maximum supply

voltage of 15V, the ICL7667 is well suited for driving power

MOSFETs in high frequency switched-mode power

converters. The ICL7667’s high current outputs minimize

power losses in the power MOSFETs by rapidly charging

and discharging the gate capacitance. The ICL7667’s inputs

are TTL compatible and can be directly driven by common

pulse-width modulation control ICs.

Ordering Information

ICL7667CBA*

ICL7667CBAZA 7667 CBAZ

ICL7667CPA*

ICL7667CPAZ

*Add “-T” suffix for tape and reel. Please refer to TB347 for details on

reel specifications.

*Pb-free PDIPs can be used for through hole wave solder processing

only. They are not intended for use in Reflow solder processing

applications.

NOTE: These Intersil Pb-free plastic packaged products employ

special Pb-free material sets, molding compounds/die attach

materials, and 100% matte tin plate plus anneal (e3 termination

finish, which is RoHS compliant and compatible with both SnPb and

Pb-free soldering operations). Intersil Pb-free products are MSL

classified at Pb-free peak reflow temperatures that meet or exceed

the Pb-free requirements of IPC/JEDEC J STD-020.

NUMBER

(Note)

PART

7667 CBA

7667 CPA

7667 CPAZ

MARKING

PART

RANGE

0 to 70

TEMP.

(°C)

Data Sheet

8 Ld SOIC (N) M8.15

8 Ld SOIC (N)

(Pb-Free)

8 Ld PDIP

8 Ld PDIP*

(Pb-Free)

PACKAGE

DWG. #

M8.15

E8.3

1-888-INTERSIL or 1-888-468-3774

PKG.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Features

• Fast Rise and Fall Times

• Wide 15V Supply Voltage Range

• Low Power Consumption

• TTL/CMOS Input Compatible Power Driver

• Direct Interface with Common PWM Control ICs

• Pin Equivalent to DS0026/DS0056; TSC426

• Pb-Free Available (RoHS Compliant)

Applications

• Switching Power Supplies

• DC/DC Converters

• Motor Controllers

Pinout

Functional Diagram (Each Driver)

- 30ns with 1000pF Load

- V+ = +4.5V to +15V

- V- = -15V to Ground (0V)

- 4mW with Inputs Low

- 20mW with Inputs High

- R

V+

V-

≈

OUT

2mA

All other trademarks mentioned are the property of their respective owners.

April 29, 2010

= 7Ω Typ

Intersil (and design) is a registered trademark of Intersil Americas Inc.

IN A

IN B

N/C

V-

(8 LD PDIP, SOIC)

TOP VIEW

ICL7667

N/C

OUT A

V+

OUT B

ICL7667

FN2853.6

OUT

Related parts for ICL7667CPA

ICL7667CPA Summary of contents

Page 1

... ICL7667CBAZA 7667 CBAZ ICL7667CPA* 7667 CPA ICL7667CPAZ 7667 CPAZ *Add “-T” suffix for tape and reel. Please refer to TB347 for details on reel specifications. *Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications ...

Page 2

... Maximum Storage Temperature Range . . . . . . . . . . . -65° to +150°C Maximum Lead Temperature (Soldering 10s 300°C (SOIC - Lead Tips Only) Pb-Free Reflow Profile .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. ...

Page 3

Test Circuits V+ = 15V INPUT ICL7667 INPUT RISE AND FALL TIMES ≤ 10ns Typical Performance Curves 1µ 15V 100 t RISE 10 t FALL 1 10 100 1000 C (pF) L FIGURE 1. RISE AND FALL TIMES ...

Page 4

Typical Performance Curves 100 V+ = 15V 10 1 100µA 10k 100k FREQUENCY (Hz) FIGURE FREQUENCY (V) FIGURE 7. DELAY AND FALL TIMES ...

Page 5

ICL7667 enables it to drive a 1000pF load with a rise time of only 40ns. Because the output stage impedance is very low 300mA will flow through the series N-Channel and P-Channel output devices ...

Page 6

MOSFET fully on or off 50V 680pF 630pF 2 212pF ...

Page 7

TL494 C2 E2 GND 1k +15V FIGURE 10. DIRECT DRIVE OF MOSFET GATES 18V 470 ICL7667 CA1524 EB 470 FIGURE 11. TRANSFORMER COUPLED DRIVE CIRCUIT 0.1µF + 4.7μF 2200pF ...

Page 8

SQUARE WAVE µ TTL 1/2 LEVELS ICL7667 FIGURE 13A. Other Applications Relay and Lamp Drivers The ICL7667 is suitable for converting low power TTL or CMOS signals into high current, high ...

Page 9

Small Outline Plastic Packages (SOIC) N INDEX 0.25(0.010) H AREA E - SEATING PLANE - -C- α 0.10(0.004) 0.25(0.010 NOTES: 1. Symbols are defined in the ...

Page 10

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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