LT3973EDD-3.3#PBF

Analog Devices Inc.

Category: Power Management ICs

42V, 750mA Step-Down Regulator with 2.5A Quiescent Current and Integrated Diodes Features: Ultralow Quiescent Current 2.5μA IQ at 12VIN to 3.3VOUT Low Ripple Burst Mode® Operation Output Ripple < 10mVP-P Wide Input Voltage Range: 4.2V to 42V Operating Adjustable Switching Frequency: 200kHz to 2.2MHz Integrated Boost and Catch Diodes 750mA Output Current Excellent Start-Up and Dropout Performance Fixed Output Voltages: 3.3V, 5V 1.9μA IQ at 12VIN Accurate Programmable Undervoltage Lockout Low Shutdown Current: IQ = 0.75μA Internal Catch Diode Current Limit Power Good Flag Thermal Shutdown Small, Thermally Enhanced 10-Lead MSOP and (3mm × 3mm) DFN Packages

$7.92 - * $10.67
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Analog Devices Inc LT3973EDD-3.3#PBF $8.35 $7.54 $7.19 $6.25 $4.97 $4.97 Buy
element14 APAC LT3973EDD-3.3#PBF 76 1 * $10.67 * $8.00 * $6.63 * $6.63 * $5.77 * $5.77 Buy
Farnell LT3973EDD-3.3#PBF 111 1 * $11.07 * $8.29 * $7.91 * $7.91 * $6.56 * $6.56 Buy
Mouser Electronics 584-LT3973EDD-3.3PBF 217 1 $7.92 $7.16 $6.82 $5.07 $5.06 $4.30 Buy
Newark LT3973EDD-3.3#PBF 101 1 $9.27 $6.27 $5.15 $4.82 $4.82 $4.82 Buy

Parts in family

Technical Specifications

ROHS Compliance Compliant