LM2733YMF/NOPB ,0.6/1.6 MHz Boost Converters With 40V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125Features 3 DescriptionThe LM2733 switching regulators are current-mode1• 40-V DMOS FET Switchboost ..
LM2733YMFX ,0.6/1.6 MHz Boost Converters With 40V Internal FET Switch in SOT-23Pin DescriptionPin Name Function1 SW Drain of the internal FET switch.2 GND Analog and power ground ..
LM27341MYX , 2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator with Frequency Synchronization
LM2734XMK ,Thin SOT23 1A Load Step-Down DC-DC RegulatorPin DescriptionPin Name Function1 BOOST Boost voltage that drives the internal NMOS control switch. ..
LM2734XMK/NOPB ,Thin SOT23 1A Load Step-Down DC-DC Regulator 6-SOT -40 to 125features include internal soft-start circuitry• USB Powered Devicesto reduce inrush current, pulse- ..
LM2734XMKX ,Thin SOT23 1A Load Step-Down DC-DC RegulatorApplicationscapacitors. Even though the operating frequencies are veryn Local Point of Load Regulat ..
LM613AMN ,Dual Operational Amplifiers/ Dual Comparators/ and Adjustable ReferenceApplicationsstable even when driving large capacitive loads, as are com-n Transducer bridge driverm ..
LM613CN ,Dual Operational Amplifiers/ Dual Comparators/ and Adjustable ReferenceApplicationsstable even when driving large capacitive loads, as are com-n Transducer bridge driverm ..
LM613IN ,Dual Operational Amplifiers/ Dual Comparators/ and Adjustable ReferenceFeaturesThe LM613 consists of dual op-amps, dual comparators, andOP AMPa programmable voltage refer ..
LM613IWM ,Dual Operational Amplifier, Dual Comparator and Adjustable ReferenceGeneral DescriptionThe LM613 consists of dual op-amps, dual comparators, and a programmable voltage ..
LM613IWMX ,Dual Operational Amplifier, Dual Comparator and Adjustable ReferenceFeatures CONTROLLING DOCUMENT: LM613AMJ/883 5962-9300301MEA 2MICROCIRCUIT DATA SHEETMNLM613AM ..
LM613MN ,Dual Operational Amplifiers/ Dual Comparators/ and Adjustable ReferenceLM613 Dual Operational Amplifiers, Dual Comparators, and Adjustable ReferenceJune 1998LM613Dual Ope ..
LM2733XMF/NOPB-LM2733YMF/NOPB
0.6/1.6 MHz Boost Converters With 40V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125
Sample & Support & Product Tools & Technical Community Buy Folder Documents Software LM2733 SNVS209F – NOVEMBER 2002 – REVISED DECEMBER 2014 LM2733 0.6 and 1.6-MHz Boost Converters With 40-V Internal FET Switch in SOT-23 1 Features 3 Description The LM2733 switching regulators are current-mode 1• 40-V DMOS FET Switch boost converters operating fixed frequency of 1.6 • 1.6 MHz (“X”), 0.6 MHz (“Y”) Switching Frequency MHz (“X” option) and 600 kHz (“Y” option). • Low R (ON) DMOS FET DS The use of SOT-23 package, made possible by the • Switch Current up to 1A minimal power loss of the internal 1-A switch, and • Wide Input Voltage Range (2.7 V – 14 V) use of small inductors and capacitors result in the industry's highest power density. The 40-V internal • Low Shutdown Current (< 1 µA) switch makes these solutions perfect for boosting to • 5-Lead SOT-23 Package voltages of 16 V or greater. • Uses Tiny Capacitors and Inductors These parts have a logic-level shutdown pin that can • Cycle-by-Cycle Current Limiting be used to reduce quiescent current and extend • Internally Compensated battery life. Protection is provided through cycle-by-cycle current 2 Applications limiting and thermal shutdown. Internal compensation • White LED Current Source simplifies design and reduces component count. • PDA’s and Palm-Top Computers (1) Device Information • Digital Cameras PART NUMBER PACKAGE BODY SIZE (NOM) • Portable Phones and Games LM2733 SOT-23 (5) 2.90 mm x 1.60 mm • Local Boost Regulator (1) For all available packages, see the orderable addendum at the end of the datasheet. Typical Application Circuit Efficiency vs. Load Current D1 L1/10PH MBR0520 5 V IN U1 V SW IN 12V R3 R1/117K LM2733 ³;´ OUT 51K SHDN FB 330mA SHDN (TYP) GND C1 CF R2 C2 2.2PF 220pF GND 13.3K 4.7PF 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.
