PA74 Cirrus Logic Inc, PA74 Datasheet

PA74

Manufacturer Part Number

PA74

Description

OP AMP DL PWR 40V 2.A TO-3-8 CE

Manufacturer

Cirrus Logic Inc

Series

Apex Precision Power™r

Datasheets

1.EK21.pdf (3 pages)

2.PA76.pdf (5 pages)

Specifications of PA74

Amplifier Type

Power

Number Of Circuits

Slew Rate

1.4 V/µs

Gain Bandwidth Product

1.4MHz

Current - Input Bias

100nA

Voltage - Input Offset

1500µV

Current - Supply

18mA

Current - Output / Channel

2.5A

Voltage - Supply, Single/dual (±)

5 V ~ 40 V, ±2.5 V ~ 20 V

Operating Temperature

-25°C ~ 85°C

Mounting Type

Through Hole

Package / Case

TO-3-8

Number Of Channels

Voltage Gain Db

100 dB

Common Mode Rejection Ratio (min)

60 dB

Input Offset Voltage

10 mV

Operating Supply Voltage

9 V, 12 V, 15 V, 18 V

Maximum Operating Temperature

+ 85 C

Mounting Style

Through Hole

Maximum Dual Supply Voltage

+/- 20 V

Minimum Operating Temperature

- 25 C

For Use With

EK21 - EVALUATION KIT FOR PA74

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Output Type

-3db Bandwidth

Lead Free Status / Rohs Status

Details

Other names

598-1343

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Company

Part Number

Manufacturer

Quantity

Price

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Part Number:

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Part Number:

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Part Number:

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Part Number:

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Quantity:

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

PA74M/883

Manufacturer:

LEADTREN

Quantity:

16 000

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� � � � � � � � � � � � � � �

EVALUATION KIT

ation of power op amps that use the PA74 pin-out conﬁguration.

It can be used to analyze a multitude of standard or proprietary

circuit conﬁgurations. In addition, it is ﬂexible enough to do

most standard ampliﬁer test conﬁgurations.

PARTS LIST

Part #

HS11

EVAL02

MS03

HWRE01

TW03

HWRE01 contains the following:

4 #8 Panhead Screw

4 #8 .375” Hex Spacer

4 #8 1.00” Hex Standoff

HEATSINKS

this ampliﬁer. Thermal ratings are for optimum mounting in

free air.

HS01 11.6°C/W

HS02 4.5°C/W

APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com

EK21 is an easy-to-use kit providing a platform for the evalu-

The following heatsinks are mechanically compatible with

Description

Heatsink

PC Board

Mating Socket

Hardware Kit

Thermal Washer

4 #6 x1.25” Panhead Screw

4 #6 x 5/16” Hex Nut

2 #6 x1/4” Hex Nut

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �

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Quantity

1 Box/10

HS03 1.7°C/W

HS04 0.95°C/W

HS05 0.85°C/W

Related parts for PA74

PA74 Summary of contents

Page 1

... EVALUATION KIT EK21 is an easy-to-use kit providing a platform for the evalu- ation of power op amps that use the PA74 pin-out conﬁguration. It can be used to analyze a multitude of standard or proprietary circuit conﬁgurations. In addition ﬂexible enough to do most standard ampliﬁ ...

Page 2

HS09 11.7°C/W HS11 0.68°C/W With liquid cooling the HS11 thermal rating can be reduced to .1°C/W. HS13 1.48°C/W APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: 1 (800) 546-2739 2 HS14 ...

Page 3

... Do not store unused thermal washers above 40° new washer must be used for each mounting. 6. Part number TW03 consists of a package of 10 washers. 7. Thermal resistance is 0.1°C/W. AN PA74 -76 REV A JANUARY 2005 © 2005 Apex Microtechnology Corp. 3 ...

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