LT1460HCS3-2.5#PBF Linear Technology, LT1460HCS3-2.5#PBF Datasheet - Page 13

• Manufacturer Part Number: LT1460HCS3-2.5#PBF
• Manufacturer: Linear Technology

Specifications of LT1460HCS3-2.5#PBF

• Fixed / Adjust / Prog: Precision
• Output Voltage (max): 2.5V
• Temperature Coefficient: 20ppm/°C
• Reference Voltage Accuracy (max): 0.2
• Line Regulation: 800ppm/V
• Load Regulation: 3000ppm/mA
• Input Voltage (max): 30V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 3
• Package Type: SOT-23
• Lead Free Status / RoHS Status: Compliant

typical perForMance characteristics
options of the LT1460S3. Curves from the LT1460S3-2.5 and the LT1460S3-10 represent the extremes of the voltage options.
Characteristic curves for other output voltages fall between these curves, and can be estimated based on their voltage output.
1000
100
–10
35
30
25
20
15
10
–5
5
0
10
0.1
LT1460S3-2.5V Output Voltage
Noise Spectrum
LT1460S3-10V Load Regulation,
Sourcing
100
OUTPUT CURRENT (mA)
FREQUENCY (Hz)
1
350
300
250
200
150
100
50
–55°C
0
0
LT1460S3-10V Supply Current
vs Input Voltage
1k
125°C
2
10
4
10k
INPUT VOLTAGE (V)
6
25°C
125°C
8
1460 G44
1460 G47
10
25°C
100k
100
12
14
16
250
200
150
100
50
–55°C
0
18 20
0
1460 G50
LT1460S3-2.5V Output Noise
0.1Hz to 10Hz
LT1460S3-10V Load Regulation,
Sinking
1
OUTPUT CURRENT (mA)
TIME (2 SEC/DIV)
2
25°C
10.010
10.005
10.000
3
9.995
9.990
9.985
9.980
–55°C
125°C
6
LT1460S3-10V Line Regulation
4
Characteristic curves are similar for all voltage
1460 G45
1460 G48
8
5
10
INPUT VOLTAGE (V)
12
10.006
10.004
10.002
10.000
9.998
9.996
9.994
9.992
9.990
9.988
9.986
9.984
9.982
100
0.1
10
1
14
–50
LT1460S3-10V Minimum Input-
Output Voltage Differential
0
LT1460S3-10V Output Voltage
Temperature Drift
THREE TYPICAL PARTS
16
–25
0.5
INPUT-OUTPUT VOLTAGE (V)
–55°C
125°C
25°C
125°C
18
0
TEMPERATURE (°C)
1460 G51
1.0
–55°C
20
25
25°C
50
1.5
LT1460
75
2.0

100
1460 G49
1460 G46
1460fc
125
2.5