參數(shù)資料
型號: LM4041EIM7X-1.2
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準電壓源/電流源
英文描述: Precision Micropower Shunt Voltage Reference
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO5
封裝: SC-70, 5 PIN
文件頁數(shù): 14/24頁
文件大?。?/td> 509K
代理商: LM4041EIM7X-1.2
www.ti.com
APPLICATION INFORMATION
1-Hz rate
V
Z
LM4041-1.2
R
S
30 k
V
IN
I
R
(+)
()
V
2 V/step
LM4041 (Adj)
Output Capacitor
The LM4041 does not require an output capacitor across CATHODE and ANODE for stability. However, if an
output bypass capacitor is desired, the LM4041 is designed to be stable with all capacitive loads.
SOT-23 and SC-70 Pin Connections
There is a parasitic Schottky diode connected between pins 2 and 3 of the SOT-23 packaged device. Thus, pin 3
of the SOT-23 package must be left floating or connected to pin 2. Similarly, pin 2 of the SC-70 package also
must be left floating or connected to pin 1.
LM4041
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
SLCS146C–FEBRUARY 2005–REVISED MAY 2005
Figure 12. Startup Characteristics Test Circuit
Figure 13. Reverse Characteristics Test Circuit
14
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相關代理商/技術參數(shù)
參數(shù)描述
LM4041EIZ-1.2 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
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LM4041EIZ-1.2/T2 制造商:Texas Instruments 功能描述:V-Ref Precision 1.225V 12mA 3-Pin TO-92 T/R
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LM4041QCEM3-1.2NO 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:IC VREF SHUNT PREC 1.225V SOT23 制造商:Texas Instruments 功能描述:VOLTAGE REFE SHUNT 1.225V S 制造商:Texas Instruments 功能描述:VOLTAGE REFE, SHUNT, 1.225V, SOT-23-3 制造商:Texas Instruments 功能描述:Voltage References Prec Micropower Shunt VTG Ref 制造商:Texas Instruments 功能描述:VOLTAGE REFERENCE, SHUNT, 1.225V, SOT-23, Topology:Shunt, Reference Voltage:1.225V, Voltage Reference Case Style:SOT-23, No. of Pins:3, Temperature Coefficient: 15ppm/C, MSL:MSL 2 - 1 year, Package / Case:3-SOT-23 , RoHS Compliant: Yes