Datasheet Linear Technology LT3009IDC-1.8#TRMPBF — Ficha de datos

Fabricante	Linear Technology
Serie	LT3009
Numero de parte	LT3009IDC-1.8#TRMPBF

3 µA I _Q , reguladores lineales de baja caída de 20 mA

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PDF, 269 Kb, Idioma: en, Archivo subido: sept 2, 2017, Páginas: 20
3µA IQ, 20mA Low Dropout Linear Regulators

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Artículos

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3µA Quiescent Current LDO Improves Efficiency for Low Power Circuits in Industrial, Automotive and Battery-Powered Systems &mdash LT Journal
PDF, 283 Kb, Archivo publicado: jun 14, 2007
Extracto del documento
LвЂ‰DESIGN FEATURES 3ВµA Quiescent Current LDO Improves
Efficiency for Low Power Circuits in
Industrial, Automotive and
Battery-Powered Systems
by Sam Rankin
Introduction Ultralow Quiescent Current
PNP LDO FigureВ 1 shows a typical application
for the LT3009, a 3ВµA quiescent current low dropout linear regulator in
tiny 2mm Г— 2mm DFN and 8-lead
SC70 packages. Its ultralow 3ВµA quiescent current is well controlledвЂ”it
does not rise excessively in dropout
as happens with many regulators.
Quiescent current is less than 5% of
1.4 0.8
0.6
0.4
0.2 1ВµF 2.8M
1% LT3009
ADJ VOUT
3.3V
20mA 619k
1% Figure 1. New 3ВµA quiescent current low dropout regulator
1000 GND CURRENT (ВµA) output current at 20mA IOUT, even in …

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Serie: LT3009 (63)

LT3009EDC#PBF LT3009EDC#TRMPBF LT3009EDC#TRPBF LT3009EDC-1.2#PBF LT3009EDC-1.2#TRMPBF LT3009EDC-1.2#TRPBF LT3009EDC-1.5#PBF LT3009EDC-1.5#TRMPBF LT3009EDC-1.5#TRPBF LT3009EDC-1.8#PBF LT3009EDC-1.8#TRMPBF LT3009EDC-1.8#TRPBF LT3009EDC-2.5#PBF LT3009EDC-2.5#TRMPBF LT3009EDC-2.5#TRPBF LT3009EDC-3.3#PBF LT3009EDC-3.3#TRMPBF LT3009EDC-3.3#TRPBF LT3009EDC-5#PBF LT3009EDC-5#TRMPBF LT3009EDC-5#TRPBF LT3009ESC8#PBF LT3009ESC8#TRMPBF LT3009ESC8#TRPBF LT3009ESC8-1.2#PBF LT3009ESC8-1.2#TRMPBF LT3009ESC8-1.2#TRPBF LT3009ESC8-1.5#PBF LT3009ESC8-1.5#TRMPBF LT3009ESC8-1.5#TRPBF LT3009ESC8-1.8#PBF LT3009ESC8-1.8#TRMPBF LT3009ESC8-1.8#TRPBF LT3009ESC8-2.5#PBF LT3009ESC8-2.5#TRMPBF LT3009ESC8-2.5#TRPBF LT3009ESC8-3.3#PBF LT3009ESC8-3.3#TRMPBF LT3009ESC8-3.3#TRPBF LT3009ESC8-5#PBF LT3009ESC8-5#TRMPBF LT3009ESC8-5#TRPBF LT3009IDC#PBF LT3009IDC#TRMPBF LT3009IDC#TRPBF LT3009IDC-1.2#PBF LT3009IDC-1.2#TRMPBF LT3009IDC-1.2#TRPBF LT3009IDC-1.5#PBF LT3009IDC-1.5#TRMPBF LT3009IDC-1.5#TRPBF LT3009IDC-1.8#PBF LT3009IDC-1.8#TRMPBF LT3009IDC-1.8#TRPBF LT3009IDC-2.5#PBF LT3009IDC-2.5#TRMPBF LT3009IDC-2.5#TRPBF LT3009IDC-3.3#PBF LT3009IDC-3.3#TRMPBF LT3009IDC-3.3#TRPBF LT3009IDC-5#PBF LT3009IDC-5#TRMPBF LT3009IDC-5#TRPBF

Clasificación del fabricante

Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO)

Otros nombres:

LT3009IDC-1.8TRMPBF, LT3009IDC-1.8 TRMPBF, LT3009IDC1.8#TRMPBF, LT3009IDC 1.8#TRMPBF

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Hojas de datos Datasheet Analog Devices LT3009

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