(China (Mainland))
Product Summary
The LM4040B50IDBZR is a versatile, easy-to-use reference. The 2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the LM4040B50IDBZR offers low dynamic impedance, low noise, and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures. The LM4040B50IDBZR uses fuse and Zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances, ranging from 0.1% (max) for the A grade to 1% (max) for the D grade. The applications of the LM4040B50IDBZR include Data-Acquisition Systems, Power Supplies and Power-Supply Monitors, Instrumentation and Test Equipment, Process Controls, Precision Audio, Automotive Electronics, Energy Management and Battery-Powered Equipment.
Parametrics
LM4040B50IDBZR absolute maximum ratings: (1)IZ, Continuous cathode current: –10 to 25 mA; (2)θJA, Package thermal impedance: 252℃/W; (3)TJ, Operating virtual junction temperature: 150℃; (4)Tstg, Storage temperature range: –65 to 150℃.
Features
LM4040B50IDBZR features: (1)Fixed Output Voltages of 2.048 V, 2.5 V, 3 V, 4.096 V, 5 V, 8.192 V, and 10 V; (2)Tight Output Tolerances and Low; (3)Temperature Coefficient: Max 0.1%, 100 ppm/℃; (4)Low Output Noise?5 mVRMS Typ; (5)Wide Operating Current Range 5 mA Typ to 15 mA; (6)Stable With All Capacitive Loads; No Output Capacitor Required; (7)Available in Extended Temperature Range: -40 to 125℃.
Diagrams
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 LM4040B50IDBZR |
Texas Instruments |
Voltage & Current References 5-V Precision Mcrpwr Shunt .2% acc |
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LM4040B50IDBZRG4 |
Texas Instruments |
Voltage & Current References 5-V Precision Mcrpwr Shunt .2% acc |
Data Sheet |
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