LT3972
Linear Technology
337.92kb
2.4mhz step-down switching regulator. The LT®3972 is an adjustable frequency (200kHz to 2.4MHz) monolithic buck switching regulator that accepts input voltages up to 33V (
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LT3970 - 350mA Step-Down Regulator
(Linear Technology)
LT3970 Series
40V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes
FEATURES
n Low Ripple Burst Mode® Operation n 2.5µA I.
LT3970-3.3 - 350mA Step-Down Regulator
(Linear Technology)
LT3970 Series
40V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes
FEATURES
n Low Ripple Burst Mode® Operation n 2.5µA I.
LT3970-3.42 - 350mA Step-Down Regulator
(Analog Devices)
LT3970 Series
40V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes
FEATURES
n Low Ripple Burst Mode® Operation n 2.5µA I.
LT3970-5 - 350mA Step-Down Regulator
(Linear Technology)
LT3970 Series
40V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes
FEATURES
n Low Ripple Burst Mode® Operation n 2.5µA I.
LT3971 - 2MHz Step-Down Regulator
(Linear Technology)
FEATURES
n Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT
n Fixed Output Voltages: 3.3V, 5V, 2.1µA IQ Regulating 12VIN to 3.3VOUT
.
LT3971-3.3 - 2MHz Step-Down Regulator
(Linear)
FEATURES
n Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT
n Fixed Output Voltages: 3.3V, 5V, 2.1µA IQ Regulating 12VIN to 3.3VOUT
.
LT3971-5 - 2MHz Step-Down Regulator
(Linear)
FEATURES
n Ultralow Quiescent Current: 2.8µA IQ Regulating 12VIN to 3.3VOUT
n Fixed Output Voltages: 3.3V, 5V, 2.1µA IQ Regulating 12VIN to 3.3VOUT
.
LT3971A - Step-Down Regulator
(Linear)
FEATURES
n Ultralow Quiescent Current: 2.8μA IQ Regulating 12VIN to 3.3VOUT
n Fixed Output Voltages: 5V 2.2μA IQ Regulating 12VIN to 5VOUT
n Low Rippl.
LT3971A-5 - Step-Down Regulator
(Linear)
FEATURES
n Ultralow Quiescent Current: 2.8μA IQ Regulating 12VIN to 3.3VOUT
n Fixed Output Voltages: 5V 2.2μA IQ Regulating 12VIN to 5VOUT
n Low Rippl.
LT3973 - Step-Down Regulator
(Linear)
FEATURES
nn Ultralow Quiescent Current nn 2.5µA IQ at 12VIN to 3.3VOUT
nn Low Ripple Burst Mode® Operation nn Output Ripple < 10mVP-P
nn Wide Input Vo.