2 Amp, 3.3V & 5V Output, High Effciency, Synchronous Switching Regulators

Datels 78SR-3.3/2 (3.3V, 2 Amp output) and 78SR-5/2 (5V, 2 Amp output) Step-down Switching Regulators are ultra high-effciency, modern replacements for LM78xx series 1.5Amp linear Regulators They are pin- and size-compatible, drop-in replacements for TO-220 style, 3-pin SIP or modular packages which require heat sinks. And, to ensure the lowest installed cost, no messy thermal grease, no mounting hardware and no external components are required for full operation. By C&D Technologies.
Part Manufacturer Description Datasheet Samples
78SR112VC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, VERTICAL MOUNT PACKAGE-3
78SR112TC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, SIP-3
78SR112SCT Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, SMT-3
78SR112SC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, SMT-3
78SR112HC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SIP3
78SR114HC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, ROHS COMPLIANT, HORIZONTAL MOUNT PACKAGE-3
78SR114SC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, PDSO5
78SR114WC Texas Instruments IC 1.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, SMA3, SIP-3, Switching Regulator or Controller
78SR114VC Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SIP3
78SR114SCT Texas Instruments 1.5A SWITCHING REGULATOR, 700kHz SWITCHING FREQ-MAX, SMA3, SMT-3
78SR 's Packages78SR 's pdf datasheet
78SR-3.3-2-C
78SR-5-2-C
78SRH-3.3-2-C
78SRH-5-2-C




78SR Pinout, Pinouts
78SR pinout,Pin out
This is one package pinout of 78SR,If you need more pinouts please download 78SR's pdf datasheet.

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