LTC1541 LINER [Linear Technology], LTC1541 Datasheet - Page 12

• Manufacturer Part Number: LTC1541
• Description: Micropower Op Amp, Comparator and Reference
• Manufacturer: LINER [Linear Technology]

LTC1541/LTC1542
TYPICAL APPLICATIO S
RELATED PARTS
12
PART NUMBER
LT
LT1178/LT1179
LT1490/LT1491
LT1635
LT2078/LT2079
LT2178/LT2179
®
1078/LT1079
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear-tech.com
SHUTDOWN
DESCRIPTION
Dual/Quad Micropower, Single Supply Precision Op Amps
Dual/Quad 17 A Max, Single Supply Precision Op Amps
Dual/Quad Micropower Rail-to-Rail Input and Output Op Amps Single Supply Input Range: – 0.4V to 44V, Micropower 50 A
Micropower Rail-to-Rail Op Amp and Reference
Dual/Quad Micropower, Single Supply Precision Op Amps
Dual/Quad 17 A Max, Single Supply Precision Op Amps
300mA
V
6V
IN
FREQ
VALUES SHOWN ARE FOR
100Hz WITH V
0V – V
V
CC
IN
2.4C • R1 • V
2N3906
3.83k
1%
1M
R3
R1
FZT2907A
Q2
IN
V
C
Q1
= V
300k
U
1M
R1
220
0.25W
R1
CC
CC
150k
R2
1
2
3
4
LTC1541
V
SS
–
+
VN2222
1M
0.047 F
Linear Lithium-Ion Charger
2
3
Voltage Control Oscillator
C1
–
+
LTC1542
OP AMP
100k
1%
R4
IC1
8
4
1N5817
D1
1
1
VN2222
–
+
4700pF
V
COMMENTS
70 V, V
Slew Rate, Input/Output Common Mode Includes Ground
70 V, V
Slew Rate, Input/Output Common Mode Includes Ground
Amplifier, Rail-to-Rail Input and Output, 200kHz GBW
130 A of Supply Current, 1.3mV V
SO-8 and 14-Lead Standard Pinout, 70 V V
SO-8 and 14-Lead Standard Pinout, 70 V V
CC
V
CC
R4
5M
R4
1.1M
C1
8
7
6
5
6
5
OS
OS
500k
–
+
R3
LTC1542
Max and 0.4 V/ C Drift, 200kHz GBW, 0.07V/ s
Max and 2.5 V/ C Drift Max, 85kHz GBW, 0.04V/ s
COMP
C2
0.1 F
0.15
2.2M
R7
R5
7
C3
0.01 F
R6
33k
1541/42 TA03
5V
0V
V
1541/42 TA07
LINEAR TECHNOLOGY CORPORATION 1998
OUT
R8
249k
0.5%
R9
100k
0.5%
15412f LT/TP 0798 4K • PRINTED IN USA
OS
Max
300mA
4.2V FLOAT
Li-ION
OS
OS
Max, 200kHz GBW
Max, 85kHz GBW