LT1460HCS3-3#TRMPBF Linear Technology, LT1460HCS3-3#TRMPBF Datasheet - Page 26

• Manufacturer Part Number: LT1460HCS3-3#TRMPBF
• Description: IC REF PREC MICROPWR 30V SOT23
• Manufacturer: Linear Technology

Specifications of LT1460HCS3-3#TRMPBF

• Reference Type: Series
• Voltage - Output: 3V
• Tolerance: ±0.2%
• Temperature Coefficient: 20ppm/°C
• Voltage - Input: 3.9 ~ 20 V
• Number Of Channels: 1
• Current - Quiescent: 180µA
• Current - Output: 40mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Fixed / Adjust / Prog: Precision
• Output Voltage (max): 3V
• 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: Lead free / RoHS Compliant
• Current - Cathode: -
• Lead Free Status / Rohs Status: Compliant
• Other names: LT1460HCS3-3#PBF; LT1460HCS3-3#PBF; LT1460HCS3-3#TRMPBF; LT1460HCS3-3#TRMPBFTR

LT1460
typical applications
relateD parts
PART NUMBER DESCRIPTION
LT1019
LT1027
LT1236
LT1461
LT1634
LT1790
LTC
LTC6652
LT6660

®
1798
Boosted Output Current with No Current Limit
V
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
+
≥ (V
OUT
Precision Bandgap Reference
Precision 5V Reference
Precision Low Noise Reference
Micropower Precision Low Dropout
Micropower Precision Shunt Reference 1.25V, 2.5V Output
Micropower Precision Series References
Micropower Low Dropout Reference, Fixed or Adjustable
Low Drift Low Noise Buffered Reference
Tiny Micropower Precision Series References
+ 1.8V)
●
LT1460
FAX: [phone]
GND
IN
R1
220
OUT
*
+
SELECT R1 TO DELIVER 80% OF TYPICAL LOAD CURRENT.
LT1460 WILL THEN SOURCE AS NECESSARY TO MAINTAIN
PROPER OUTPUT. DO NOT REMOVE LOAD AS OUTPUT WILL
BE DRIVEN UNREGULATED HIGH. LINE REGULATION IS
DEGRADED IN THIS APPLICATION
2N2905
+
2µF
SOLID
TANT
●
www.linear.com
47µF
+
V
100mA
OUT
1460 TA04
47µF
Handling Higher Load Currents
LT1460
GND
V
IN
+
OUT
40mA
10mA
COMMENTS
0.05% Max, 5ppm/°C Max
0.02%, 2ppm/°C Max
0.05% Max, 5ppm/°C Max, SO Package
0.04% Max, 3ppm/°C Max, 50mA Output Current
0.05%, 25ppm/°C Max
0.05% Max, 10ppm/°C Max, 60µA Supply, SOT23 Package
0.15% Max, 40ppm/°C, 6.5µA Max Supply Current
0.05% Accuracy, 5ppm/°C Drift, 2.1ppm (0.1Hz to 10Hz) Noise
0.075% Max, 10ppm/°C Max, 20mA Output, 2mm × 2mm DFN Package
R
R1*
*
V
L
GLOWS IN CURRENT LIMIT,
DO NOT OMIT
+
≥ V
TYPICAL LOAD
CURRENT = 50mA
V
Boosted Output Current with Current Limit
OUT
OUT
+ 2.8V
R1 =
V
+
40mA
– V
1460 TA03
OUT
D1*
LED
LT1460
GND
IN
 LINEAR TECHNOLOGY CORPORATION 2006
R1
220
OUT
+
LT 0310 REV C • PRINTED IN USA
2N2905
8.2
2µF
SOLID
TANT
+
V
100mA
OUT
1460 TA05
47µF
1460fc