LT1431CZ#PBF Linear Technology, LT1431CZ#PBF Datasheet - Page 5

• Manufacturer Part Number: LT1431CZ#PBF
• Description: IC REF PROGRAMMABLE .4%TOL TO-92
• Manufacturer: Linear Technology

Specifications of LT1431CZ#PBF

• Reference Type: Shunt, Adjustable
• Voltage - Output: 2.5 ~ 36 V
• Tolerance: ±0.4%
• Temperature Coefficient: 30ppm/°C
• Number Of Channels: 1
• Current - Cathode: 600µA
• Current - Output: 100mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Fixed / Adjust / Prog: Adjust
• Output Voltage (max): 2.5 to 36V
• Reference Voltage Accuracy (max): 0.4
• Input Voltage (max): 36V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 3
• Package Type: TO-92
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Compliant

Typical perForMance characTerisTics
3 10
3 10
600
500
400
300
200
100
10
10
0.1
0
4
3
3
2
100
0
I
COMP
Transconductance and Phase
vs Frequency (Ref to Comp)
V
V
V
V
REF
REF
REF
REF
0.5
PHASE
= 5V
= 4V
= 3V
= 2.53V
vs V
g
1k
m
1.0
COMP
FREQUENCY (Hz)
1.5
V
10k
COMP
vs V
2.0
(V)
100k
REF
2.5
1M
3.0
LT1431 TPC13
LT1431 TPC10
3.5
10M
20
0
–20
–40
–60
–80
–100
–120
–140
1000
500
0
Noise vs Frequency
1
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
100
Dynamic Impedance vs Frequency
I
K
≤ 100mA
10
FREQUENCY (Hz)
100
1k
FREQUENCY (Hz)
1k
10k
10k
LT1431 G14
LT1431 TPC11
100k
100k
3.0
2.5
1.0
2.0
1.5
0.5
0
–50
0
0.1Hz to 10Hz Noise
V
COMP
–25
1
vs Temperature vs I
0
TEMPERATURE (°C)
2
TIME (MINUTES)
25
3
I
I
COLL
COLL
50
LT1431
= 100mA
= 10mA
4
75
COLL
LT1431 TPC15
5
100
LT1431 TPC12
1431fd

125
6