LH0041CG National Semiconductor, LH0041CG Datasheet

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LH0041CG

Manufacturer Part Number
LH0041CG
Description
IC 200MA POWER OP AMP G12B
Manufacturer
National Semiconductor
Datasheet

Specifications of LH0041CG

Amplifier Type
General Purpose
Number Of Circuits
1
Slew Rate
3 V/µs
Current - Input Bias
200nA
Voltage - Input Offset
3000µV
Current - Supply
3mA
Current - Output / Channel
200mA
Operating Temperature
-25°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-8-12
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Voltage - Supply, Single/dual (±)
-
-3db Bandwidth
-
Gain Bandwidth Product
-
Other names
*LH0041CG
C 1995 National Semiconductor Corporation
LH0021 LH0021C 1 0 Amp Power Operational Amplifier
LH0041 LH0041C 0 2 Amp Power Operational Amplifier
General Description
The LH0021 LH0021C and LH0041 LH0041C are general
purpose operational amplifiers capable of delivering large
output currents not usually associated with conventional IC
Op Amps The LH0021 will provide output currents in ex-
cess of one ampere at voltage levels of
delivers currents of 200 mA at voltage levels closely ap-
proaching the available power supplies In addition both the
inputs and outputs are protected against overload the de-
vices are compensated with a single external capacitor and
are free of any unusual oscillation or latch-up problems
The excellent input characteristics and high output capabili-
ty of the LH0021 make it an ideal choice for power applica-
tions such as DC servos capstan drivers deflection yoke
drivers and programmable power supplies
The LH0041 is particularly suited for applications such as
torque driver for inertial guidance systems diddle yoke driv-
er for alpha-numeric CRT displays cable drivers and pro-
grammable power supplies for automatic test equipment
The LH0021 is supplied in a 8 pin TO-3 package rated at 20
watts with suitable heatsink The LH0041 is supplied in both
Schematic Diagram
TL H 9298
g
12V the LH0041
R
internal on ‘‘J’’ package Offset Null connec-
tions available only on ‘‘G’’ package
SC
external on ‘‘G’’ and ‘‘K’’ packages R
12 pin TO-8 (2 5 watts with clip on heatsink) and a power 8
pin ceramic DIP (2 watts with suitable heatsink) The
LH0021 and LH0041 are guaranteed over the temperature
range of
LH0041C are guaranteed from
Features
Y
Y
Y
Y
Y
Y
Y
Output current
Output voltage swing
Wide full power bandwidth
Low standby power
Low input offset
voltage and current
High slew rate
High open loop gain
LH0021
LH0041
LH0021
LH0041
b
55 C to
SC
a
125 C while the LH0021C and
b
25 C to
TL H 9298 – 1
RRD-B30M115 Printed in U S A
100 mW at
a
g
1 mV and 20 nA
g
85 C
14V into 100
12V into 10
August 1989
1 0 Amp
0 2 Amp
3 0V
100 dB
15 kHz
g
15V
s

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LH0041CG Summary of contents

Page 1

... The LH0021 is supplied pin TO-3 package rated at 20 watts with suitable heatsink The LH0041 is supplied in both Schematic Diagram C 1995 National Semiconductor Corporation TL H 9298 12 pin TO watts with clip on heatsink) and a power 8 pin ceramic DIP (2 watts with suitable heatsink) The ...

Page 2

... Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage Power Dissipation Differential Input Voltage Input Voltage (Note 1) Peak Output Current (Note 2) LH0021 LH0021C LH0041 LH0041C DC Electrical Characteristics ...

Page 3

... S g LH0041CG and LH0041CJ unless otherwise specified Typical values are for 25 C only Note 5 TO-8 ‘‘G’’ packages only Note 6 Rating applies for ‘‘J’’ DIP package and for TO-8 ‘‘G’’ package with R Note 7 See Typical Performance Characteristics ...

Page 4

Typical Performance Characteristics Power Derating-LH0021 Output Voltage Swing Voltage Follower Pulse Response Short Circuit Current vs Temperature LH0041 LH0041C Package Power Dissipation Safe Operating Area LH0021 LH0041 LH0041C Open Loop Frequency Large Signal Frequency Response Response Short Circuit Current vs ...

Page 5

... Input Current Input Noise Current Connections Diagrams Top View Order Number LH0021K or LH0021CK See NS Package Number K08A (Continued) Input Voltage Range Distortion vs Frequency TL H 9298 – 2 Order Number LH0041G or LH0041CG See NS Package Number H12B 5 Input Noise Voltage TL H 9298– 9298– 3 ...

Page 6

Connection Diagrams (Continued 9298– 4 Top View Order Number LH0041CJ See NS Package Number HY08A Typical Applications Programmable One Amp Power Supply Order Number LH0041E See NS Package Number E48A 9298 – ...

Page 7

Typical Applications (Continued) Dual Tracking One Amp Power Supply 10W (rms) Audio Amplifier 9298 – 9298 – 10 ...

Page 8

Typical Applications (Continued) Programmable High Current Source Sink CRT Deflection Yoke Driver TL H 9298 – 11 Two Way Intercom 9298 – 9298 – 13 ...

Page 9

Typical Applications (Continued) Power Comparator Type 327 Lamp TL H 9298– 14 Auxiliary Circuits LH0021 Unity Gain Circuit with Short Circuit Limiting LH0041 LH0021 Offset Voltage Null Circuit (LH0041CJ Pin Connections Shown ...

Page 10

Auxiliary Circuits (Continued) Operation from Single Supplies 9298 – 9298 – 21 ...

Page 11

Auxiliary Circuits (Continued) Operation from Non-Symmetrical Supplies For additional offset null circuit techniques see National Linear Applications Handbook Physical Dimensions inches (millimeters 9298– 22 Leadless Chip Carrier (E) Order Number LH0041E NS Package Number E48A ...

Page 12

... Physical Dimensions inches (millimeters) (Continued) Order Number LH0041G or LH0041CG Metal Can Package (H) NS Package Number H12B 12 ...

Page 13

Physical Dimensions inches (millimeters) (Continued) Ceramic Hybrid Package (HY) Order Number LH0041CJ NS Package Number HY08A 13 ...

Page 14

... Hong Kong Ltd 49) 0-180-530 85 86 13th Floor Straight Block a Ocean Centre 5 Canton Rd 49) 0-180-530 85 85 Tsimshatsui Kowloon a Tel ( 49) 0-180-532 78 32 Hong Kong a 49) 0-180-532 93 58 Tel (852) 2737-1600 a Tel ( 49) 0-180-534 16 80 Fax (852) 2736-9960 a National Semiconductor Japan Ltd Tel 81-043-299-2309 Fax 81-043-299-2408 ...

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