Power Management

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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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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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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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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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UC3842AN
UC3842AN - Current Mode PWM, 12V to 25V Supply, 500kHz, 5V / 1A out, DIP-8

SC18668

Current Mode PWM, 12V to 25V Supply, 500kHz, 5V / 1A out, DIP-8

TEXAS INSTRUMENTS

The UC3842AN is a Current Mode PWM Controller optimized for off-line and DC to DC converters. Providing the necessary features to control current mode switched mode power supplies, this controller has the following improved features. Start up current is gu...

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VND5N07-E
VND5N07-E - Outoprotected Power Load MOSFET Switch, Low Slide, 18V, 5A, TO-252 (DPAK)

SC18629

Outoprotected Power Load MOSFET Switch, Low Slide, 18V, 5A, TO-252 (DPAK)

STMICROELECTRONICS

OMNIFET II fully autoprotected power MOSFET designed using STMicroelectronics® VIPower® M0 technology intended for replacement of standard power MOSFETs from DC to 50KHz. Suitable for use in built-in thermal shutdown, linear current limitation and overvolt...

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LM3485MM/NOPB
LM3485MM/NOPB - Hysteretic Non Synchronous PFET Buck Controller, 4.5V to 35V, Single Channel Output, Buck, 1MHz, VSSOP-8

SC18649

Hysteretic Non Synchronous PFET Buck Controller, 4.5V to 35V, Single Channel Output, Buck, 1MHz, VSSOP-8

TEXAS INSTRUMENTS

The LM3485MM/NOPB is a hysteretic non-synchronous PFET Buck Controller used to quickly and easily develop a small switching buck regulator for a wide range of applications. The hysteretic control architecture provides for simple design without any control ...

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STMPS2171STR
STMPS2171STR - Power Load High Side Switch, Active High, SIngle Output Channel, 0.09 Ohm On State, 5 V supp, 1A, SOT-23-5

SC18632

Power Load High Side Switch, Active High, SIngle Output Channel, 0.09 Ohm On State, 5 V supp, 1A, SOT-23-5

STMICROELECTRONICS

The STMPS2171STR power distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. This device incorporates 90mΩ N-channel MOSFET high-side power switches for power distribution. This switc...

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TL494IN
TL494IN - Voltage Mode PWM Controller, 2 outputs, 7V - 40V Supply, 40V / 200mA out, 300kHz, DIP-16

SC18667

Voltage Mode PWM Controller, 2 outputs, 7V - 40V Supply, 40V / 200mA out, 300kHz, DIP-16

TEXAS INSTRUMENTS

The TL494IN is a PWM Control Circuit incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor t...

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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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TC7660CPA
TC7660CPA - DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V/20 mA out, DIP-8

SC18679

DC / DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V/20 mA out, DIP-8

MICROCHIP

The TC7660CPA is a charge-pump DC-to-DC Voltage Converter converts a 1.5 to 10V input to a corresponding -1.5 to -10V output using only two low-cost capacitors, eliminating inductors and its associated size and electromagnetic interference (EMI). This devi...

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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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BSP78HUMA1
BSP78HUMA1 - Smart Power High Side Switch, SIPMOS Technology, Low Side, Single Output, 42V, 24A, SOT-223-4

SC18597

Smart Power High Side Switch, SIPMOS Technology, Low Side, Single Output, 42V, 24A, SOT-223-4

INFINEON

BSP78HUMA1 is a N-channel vertical power FET in Smart SIPMOS technology. It is fully protected by embedded protection functions. Applications include all kinds of resistive, inductive and capacitive loads in switching or linear applications, µC compatible ...

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BTS500851TMAATMA1
BTS500851TMAATMA1 - Smart Highside High Current Power Switch, SIPMOS Technology. TO-220-7

SC18592

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

INFINEON

The BTS500851TMAATMA1 is a smart high side high current power switch in 7 pin TO-220 package. It is a N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in smart SIPMOS chip o...

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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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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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UC3843BD1G
UC3843BD1G - Fixed Frequency Current Mode Controller, 25V - 12V Supply, 500kHz, 13.4 / 200mA Out, SOIC-8

SC18590

Fixed Frequency Current Mode Controller, 25V - 12V Supply, 500kHz, 13.4 / 200mA Out, SOIC-8

ONSEMI

The UC3843BD1G is a high performance fixed frequency Current Mode Controller specifically designed for OFF-line and DC-DC converter applications. This integrated circuit features a trimmed oscillator for precise duty cycle control, a temperature compensate...

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LM317AEMP/NOPB
LM317AEMP/NOPB - Linear Voltage Regulator, Adjustable Positive, 40V Primary Input, 1.2V to 37V 1A 1 Output, SOT-223-4

SC16413

Linear Voltage Regulator, Adjustable Positive, 40V Primary Input, 1.2V to 37V 1A 1 Output, SOT-223-4

TEXAS INSTRUMENTS

The LM317AEMP/NOPB is an adjustable 3-terminal positive Voltage Regulator is capable of supplying in excess of 1.5A over a 1.2 to 37V output range. It is exceptionally easy to use and require only two external resistors to set the output voltage. Further, ...

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Adjustable 1Outputs
L78L05ABUTR
L78L05ABUTR - Fixed Linear Positive Voltage Regulator, 10V To 30V In, 5V/0.1A Out, SOT-89-3

SC16358

Fixed Linear Positive Voltage Regulator, 10V To 30V In, 5V/0.1A Out, SOT-89-3

STMICROELECTRONICS

The L78L05ABUTR is a three-terminal positive Voltage Regulator employs internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100mA output current. They are intended...

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Fixed 1Outputs
TL431CDT
TL431CDT - Voltage Reference, Shunt Adjustable, 2.495V to 36V, SOIC-8

SC18795

Voltage Reference, Shunt Adjustable, 2.495V to 36V, SOIC-8

STMICROELECTRONICS

• Adjustable output voltage: 2.5 to 36V • Sink current capability: 1 to 100mA • Typical output impedance: 0.22Ω • 1% and 2% voltage precision • Automotive temp. range - 40 °C to +125 °C

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MCP1755T-3302E/OT
MCP1755T-3302E/OT - Fixed LDO Voltage Regulator, 3.6V to 16V, 300mV Drop Out, 3.3Vout, 300mA Out, SOT-23-5

SC18824

Fixed LDO Voltage Regulator, 3.6V to 16V, 300mV Drop Out, 3.3Vout, 300mA Out, SOT-23-5

MICROCHIP

The MCP1755T-3302E/OT is a 16V high PSRR low dropout Voltage Regulator with short-circuit current fold back. This regulator provides up to 300mA of current. The input operating voltage range is specified from 3.6 to 16V continuous, 18V absolute maximum. Th...

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Fixed 1Outputs
LM2776DBVR
LM2776DBVR - DC / DC Charge Pump Adjustable Voltage Inverter, 2.7V to 5.5V in, 200mA out, SOT-23-6

SC18637

DC / DC Charge Pump Adjustable Voltage Inverter, 2.7V to 5.5V in, 200mA out, SOT-23-6

TEXAS INSTRUMENTS

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L7987LTR
L7987LTR - DC-DC Switching Step Down Regulator, Adjustable, 1.5MHz, 4.5V - 61V in, 0.8V - 61V / 2A out, HTSSOP-16

SC18870

DC-DC Switching Step Down Regulator, Adjustable, 1.5MHz, 4.5V - 61V in, 0.8V - 61V / 2A out, HTSSOP-16

STMICROELECTRONICS

• No. of Outputs : 1Outputs

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MCP1501T-30E/CHY
MCP1501T-30E/CHY - Voltage Reference,  Fixed, 3V, +/- 10ppm / °C, SOT-23-6

SC18888

Voltage Reference, Fixed, 3V, +/- 10ppm / °C, SOT-23-6

MICROCHIP

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TPS3808G01DBVR
TPS3808G01DBVR - Supervisor, 1.7V to 6.5V Supply, 405mV Threshold, 300ms Delay, Active-Low, Open-Drain, SOT-23-6

SC18940

Supervisor, 1.7V to 6.5V Supply, 405mV Threshold, 300ms Delay, Active-Low, Open-Drain, SOT-23-6

TEXAS INSTRUMENTS

The TPS3808G01DBVR is a low quiescent current programmable-delay Supervisory Circuit monitors system voltages from 0.4 to 5V, asserting an open-drain reset signal when the sense voltage drops below a preset threshold or when the manual reset (MR) pin drops...

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