参数资料
型号: LT1460JCS3-3.3#TRPBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 3.3 V, PDSO3
封装: LEAD FREE, PLASTIC, TO-236AB, SOT-23, 3 PIN
文件页数: 19/26页
文件大小: 1112K
代理商: LT1460JCS3-3.3#TRPBF
LT1460
1460fc
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2006
LT 0310 REV C PRINTED IN USA
typical applications
Handling Higher Load Currents
Boosted Output Current with No Current Limit
Boosted Output Current with Current Limit
PART NUMBER DESCRIPTION
COMMENTS
LT1019
Precision Bandgap Reference
0.05% Max, 5ppm/°C Max
LT1027
Precision 5V Reference
0.02%, 2ppm/°C Max
LT1236
Precision Low Noise Reference
0.05% Max, 5ppm/°C Max, SO Package
LT1461
Micropower Precision Low Dropout
0.04% Max, 3ppm/°C Max, 50mA Output Current
LT1634
Micropower Precision Shunt Reference 1.25V, 2.5V Output
0.05%, 25ppm/°C Max
LT1790
Micropower Precision Series References
0.05% Max, 10ppm/°C Max, 60A Supply, SOT23 Package
LTC1798
Micropower Low Dropout Reference, Fixed or Adjustable
0.15% Max, 40ppm/°C, 6.5A Max Supply Current
LTC6652
Low Drift Low Noise Buffered Reference
0.05% Accuracy, 5ppm/°C Drift, 2.1ppm (0.1Hz to 10Hz) Noise
LT6660
Tiny Micropower Precision Series References
0.075% Max, 10ppm/°C Max, 20mA Output, 2mm
× 2mm DFN Package
1460 TA03
RL
40mA
V+
R1*
VOUT
TYPICAL LOAD
CURRENT = 50mA
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
*
10mA
47F
+
LT1460
OUT
GND
IN
R1 =
V+ – VOUT
40mA
V+ ≥ (VOUT + 1.8V)
LT1460
OUT
GND
IN
1460 TA04
2N2905
VOUT
100mA
47F
2F
SOLID
TANT
R1
220
+
1460 TA05
2N2905
VOUT
100mA
2F
SOLID
TANT
D1*
LED
V+ ≥ VOUT + 2.8V
8.2
R1
220
GLOWS IN CURRENT LIMIT,
DO NOT OMIT
*
47F
+
LT1460
OUT
GND
IN
relateD parts
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LT1460JCS3-3-TRMPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Micropower Precision Series Reference Family
LT1460JCS3-3-TRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Micropower Precision Series Reference Family
LT1460JCS3-5 制造商:Linear Technology 功能描述:V-Ref Precision 5V 40mA 3-Pin SOT-23
LT1460JCS3-5#PBF 制造商:Linear Technology 功能描述:VOLTAGE REFERENCE, SERIES, 5V, SOT-23-3; Topology:Series; Reference Voltage:5V; Voltage Reference Case Style:SOT-23; No. of Pins:3; Temperature Coefficient:10ppm/C; Input Voltage:-; Package / Case:3-SOT-23 ;RoHS Compliant: Yes
LT1460JCS3-5#TR 功能描述:IC VREF SERIES PREC 5V SOT-23-3 RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 产品培训模块:Voltage Reference Basics 标准包装:100 系列:- 基准类型:旁路,精度 输出电压:4.096V 容差:±0.075% 温度系数:50ppm/°C 输入电压:- 通道数:1 电流 - 阴极:1µA 电流 - 静态:- 电流 - 输出:10mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOIC 包装:管件