Power Management

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LM317DCY
LM317DCY - Linear Voltage Regulator, Adjustable, 40V Primary Input, 1.25V to 37V, 1.5A, SOT-223-4

SC16414

Linear Voltage Regulator, Adjustable, 40V Primary Input, 1.25V to 37V, 1.5A, SOT-223-4

TEXAS INSTRUMENTS

The LM317DCY is an adjustable three-terminal positive Voltage Regulator, capable of supplying more than 1.5A over an output-voltage range of 1.25 to 37V. It requires only two external resistors to set the output voltage. The device features a typical line ...

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UA78L05ACD
UA78L05ACD - Linear Voltage Regular, 8 SOIC, 7V to 20V, 5V, 100mA

SC16313

Linear Voltage Regular, 8 SOIC, 7V to 20V, 5V, 100mA

TEXAS INSTRUMENTS

The UA78L05ACD from Texas Instruments is a fixed-voltage linear regulator is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulatio...

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L7812CD2T-TR
L7812CD2T-TR - Linear Voltage Regulator, 7812, Fixed, 19V To 35V In, 12V And 1.5A Out, TO-263-3

SC16378

Linear Voltage Regulator, 7812, Fixed, 19V To 35V In, 12V And 1.5A Out, TO-263-3

STMICROELECTRONICS

The L7812CD2T-TR is a 1.5A 3-terminal positive Voltage Regulator IC can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This embeds internal current limiting, thermal shut-down and safe area ...

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ICL7660SCBAZ
ICL7660SCBAZ - DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 12V in, -12V to -1.5V/45 mA out, SOIC-8

SC18572

DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 12V in, -12V to -1.5V/45 mA out, SOIC-8

RENESAS

The ICL7660SCBAZ is a super voltage converter in 8 pin SOIC package. The device performs supply voltage conversions from positive to negative for an input range of 1.5V to 12V resulting in complementary output voltages of -1.5V to -12V. A frequency boost p...

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ITS4142NHUMA1
ITS4142NHUMA1 - Power Load Switch, SIPMOS Technology, High Side, 1 Output, 45V, 2.2A, SOT-223-4

SC18568

Power Load Switch, SIPMOS Technology, High Side, 1 Output, 45V, 2.2A, SOT-223-4

INFINEON

The ITS4142N is a single channel smart high side power switch in 4 pin SOT-223 package. This high side power switch with integrated vertical power FET provides embedded protection and diagnostic functions. It replaces electromechanical relays and discrete ...

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LM5116MHX/NOPB
LM5116MHX/NOPB - DC / DC Synchronous Buck Controller, 6V to 100V Supply, 98<LineBreak/>% Duty Cycle, 1Mhz, HTSSOP-20

SC18651

DC / DC Synchronous Buck Controller, 6V to 100V Supply, 98% Duty Cycle, 1Mhz, HTSSOP-20

TEXAS INSTRUMENTS

The LM5116 is a synchronous buck controller intended for step-down regulator applications from a high-voltage or widely varying input supply. The control method is based upon current mode control utilising an emulated current ramp. Current mode control pro...

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STMPS2151STR
STMPS2151STR - Single Channel Power Load Switch, High Side, Active High, 5V, 0.5A, SOT-23-5

SC18587

Single Channel Power Load Switch, High Side, Active High, 5V, 0.5A, SOT-23-5

STMICROELECTRONICS

STMPS2151STR is a power distribution switch intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 90mW N-channel MOSFET high-side power switches for power distribution. This switch ...

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LNK305PN
LNK305PN - AC-DC Off-Line Switcher, Integrated Power MOSFET, 85V to 265V AC input, 66kHz, 120mA output, DIP-8

SC18569

AC-DC Off-Line Switcher, Integrated Power MOSFET, 85V to 265V AC input, 66kHz, 120mA output, DIP-8

POWER INTEGRATIONS

The LNK305PN is a LinkSwitch-TN lowest component count, energy-efficient off-line Switcher, specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360mA output current range at equal system cost...

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BTS4141NHUMA1
BTS4141NHUMA1 - Smart Power High Side Switch, SIPMOS Technology, 1 Output, 1.1A, SOT-223-4

SC18593

Smart Power High Side Switch, SIPMOS Technology, 1 Output, 1.1A, SOT-223-4

INFINEON

The BTS4141N is a N-channel high-side vertical power FET Switch with charge pump and monolithically integrated in smart SIPMOS® technology. It provides embedded protective functions and thermal shutdown with restart. • Overload protection • Overvoltage pro...

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TNY277PN
TNY277PN - AC / DC Off-Line Switcher, TinySwitch-III Family, 85V AC to 265V AC, 18W, DIP-7

SC18616

AC / DC Off-Line Switcher, TinySwitch-III Family, 85V AC to 265V AC, 18W, DIP-7

POWER INTEGRATIONS

TinySwitchâ„¢-III energy-efficient, off-line switcher with enhanced flexibility and extended power range incorporates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. The I...

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BTS6133DAUMA1
BTS6133DAUMA1 - Smart High Side Power Load Switch, 38V, 75A, TO-252-5

SC18564

Smart High Side Power Load Switch, 38V, 75A, TO-252-5

INFINEON

The BTS6133D is a high-side Power Switch with integrated vertical power FET, providing embedded protection and diagnostic functions. It is placed between the supply and load in order to control the application. • Short-circuit protection with latch • Overl...

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TC7662BCOA
TC7662BCOA - DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 15V in, -15V to -1.5V/ 20mA out, SOIC-8

SC18680

DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 15V in, -15V to -1.5V/ 20mA out, SOIC-8

MICROCHIP

The TC7662BCOA is a charge pump DC-to-DC Voltage Converter for data acquisition systems. It converts a +1.5 to +15V input to a corresponding -1.5 to -15V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and E...

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BTS500551TMAATMA1
BTS500551TMAATMA1 - Smart Power High SIde, High Current Power Switch, SIPMOS Technology, TO-220-7

SC18595

Smart Power High SIde, High Current Power Switch, SIPMOS Technology, TO-220-7

INFINEON

The BTS50055-1TMA is a N-channel high-side vertical power FET Switch with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in smart SIPMOS® chip on chip technology. It provides embedded protective functions ...

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LNK306PN
LNK306PN - AC/DC Off-Line Switcher IC, Buck-Boost, Flyback, 85V AC - 265V AC, 66kHz, 360mA output, DIP-8

SC18570

AC/DC Off-Line Switcher IC, Buck-Boost, Flyback, 85V AC - 265V AC, 66kHz, 360mA output, DIP-8

POWER INTEGRATIONS

The LNK306PN is a LinkSwitch-TN lowest component count, energy-efficient off-line Switcher, specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360mA output current range at equal system cost...

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TNY276PN
TNY276PN - AC / DC Off-Line Switcher IC, TinySwitch-III Family, 85V AC - 265V AC, 15W, DIP-7

SC18615

AC / DC Off-Line Switcher IC, TinySwitch-III Family, 85V AC - 265V AC, 15W, DIP-7

POWER INTEGRATIONS

TinySwitchâ„¢-III energy-efficient, off-line switcher with enhanced flexibility and extended power range incorporates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. The I...

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VIPER12AS-E
VIPER12AS-E - PWM Controller, 9V to 38V Supply, 60kHz, 730V / 0.1mA out, SOIC-8

SC18682

PWM Controller, 9V to 38V Supply, 60kHz, 730V / 0.1mA out, SOIC-8

STMICROELECTRONICS

Low power off-line switched-mode power supply Primary Switcher. It combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. The internal control circuit offers the benefits like large input voltage range o...

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ICL7660ACPAZ
ICL7660ACPAZ - DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 12V in, -12V to -1.5V/ 45mA out, DIP-8

SC18573

DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 12V in, -12V to -1.5V/ 45mA out, DIP-8

RENESAS

The ICL7660ACPAZ is a CMOS Voltage Converter. The ICL7660A monolithic CMOS power supply circuits which offer unique performance advantages over previously available devices. The ICL7660 performs supply voltage conversions from positive to negative for an i...

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BTS443PAUMA1
BTS443PAUMA1 - Smart Power Switch, SIPMOS Technology, High Side, 1 Output, 36V, 65A, TO-252-5

SC18563

Smart Power Switch, SIPMOS Technology, High Side, 1 Output, 36V, 65A, TO-252-5

INFINEON

The BTS443P is a high-side Power Switch with integrated vertical power FET, providing embedded protection and diagnostic functions. N-channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, int...

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171050601
171050601 - DC / DC Adjustable Step Down Regulator Module, 6V to 36V, 800mA, 6V / 5A, 812kHz, TO-263-7

SC18620

DC / DC Adjustable Step Down Regulator Module, 6V to 36V, 800mA, 6V / 5A, 812kHz, TO-263-7

WURTH ELEKTRONIK

The 171050601 is a MagI³C Variable Step-down Regulator Module (VDRM) designed for fast transient response. The VDRM series of the MagI³C power module family provide a fully integrated DC-to-DC power supply including the buck switching regulator and inducto...

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TNY278PN
TNY278PN - AC/DC Off-Line Switcher IC, TinySwitch-III Family, Flyback, 85V AC - 265V AC, 132kHz, 28W, DIP-8

SC18555

AC/DC Off-Line Switcher IC, TinySwitch-III Family, Flyback, 85V AC - 265V AC, 132kHz, 28W, DIP-8

POWER INTEGRATIONS

TinySwitchâ„¢-III energy-efficient, off-line switcher with enhanced flexibility and extended power range incorporates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. The I...

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UC3843BNG
UC3843BNG - PWM Controller Current Mode, 30V - 12V Supply, 52kHz, 13.5V/ 1A out, DIP-8

SC18604

PWM Controller Current Mode, 30V - 12V Supply, 52kHz, 13.5V/ 1A out, DIP-8

ONSEMI

The UC3843BNG is a high-performance fixed frequency current-mode Pulse Width Modulation (PWM) Controller specifically designed for off-line and DC to DC converter applications offering the designer a cost-effective solution with minimal external components...

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TOP261EN
TOP261EN - AC / DC Off-Line Switcher IC, TOPSwitch-HX, Flyback, 85V AC - 265V AC, 66kHz, 11.1A out, 333W, SIP-7

SC18582

AC / DC Off-Line Switcher IC, TOPSwitch-HX, Flyback, 85V AC - 265V AC, 66kHz, 11.1A out, 333W, SIP-7

POWER INTEGRATIONS

TOPSwitch-HX family enhanced EcoSmart, integrated off-line switcher with advanced feature set and extended power range. TOPSwitch-HX cost effectively incorporates 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shu...

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MAX15062BATA+T
MAX15062BATA+T - DC / DC Controller, Synchronous Buck Step Down, 4.5V to 60V, 1 Output, 500kHz, TDFN-8

SC18626

DC / DC Controller, Synchronous Buck Step Down, 4.5V to 60V, 1 Output, 500kHz, TDFN-8

ANALOG DEVICES

The MAX15062BATA+T is an ultra small, high efficiency, synchronous step-down DC-DC converter in 8 pin TDFN package. It has a peak current mode control architecture with a MODE pin that can be used to operate device in pulse-width modulation (PWM) or pulse-...

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ICL7662CPA+
ICL7662CPA+ - DC / DC Charge Pump CMOS Adjustable Voltage Inverter Regulator, 4.5V to 20V in, -20V to -4.5V out, DIP-8

SC18627

DC / DC Charge Pump CMOS Adjustable Voltage Inverter Regulator, 4.5V to 20V in, -20V to -4.5V out, DIP-8

ANALOG DEVICES

The ICL7662CPA+ is a CMOS voltage converter in 8 pin DIP package. This converter is monolithic charge pump voltage inverter that will convert a positive voltage in range of +4.5V to +20V to corresponding negative voltage of -4.5V to -20V. The device provid...

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UC3524AN
UC3524AN - Regulating PWM, 40V - 10V Supply, 500kHz, 60V / 200mA out, DIP-16

SC18646

Regulating PWM, 40V - 10V Supply, 500kHz, 60V / 200mA out, DIP-16

TEXAS INSTRUMENTS

The UC3524AN is an Advanced Regulating Pulse Width Modulator designed to retain the same highly versatile architecture of the industry standard UC3524 (SG3524) while offering substantial improvements to many of its limitations. The UC3524A is pin compatibl...

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