Products Found: 20
Showing Results For: DC-DC Controllers
DC-DC Controllers
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Manufacturer Part No
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Availability
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Analog Devices
LTC1622CS8#PBF, Analog Devices
50 In Stock
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2 +
£ 3.16
Texas Instruments
LM5085MME/NOPB, Texas Instruments
248 In Stock
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250 +
£ 1.23
750 +
£ 1.07
Infineon
ICE2HS01GXUMA1, Infineon
218 In Stock
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10 +
£ 1.47
Texas Instruments
LM3489MM/NOPB, Texas Instruments
68 In Stock
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5 +
£ 1.40
25 +
£ 1.25
50 +
£ 1.12
ON Semiconductor
NCP1034DR2G, ON Semiconductor
2498 In Stock
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2500 +
£ 0.82
Analog Devices
LTC2952IF#PBF, Analog Devices
58 In Stock
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2 +
£ 6.04
14 +
£ 5.74
38 +
£ 4.01
Analog Devices
LTC2955IDDB-1#TRMPBF, Analog Devices
264 In Stock
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2 +
£ 4.54
6 +
£ 4.28
26 +
£ 4.04
Texas Instruments
TPS64200DBVT, Texas Instruments
53 In Stock
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5 +
£ 1.08
15 +
£ 0.86
50 +
£ 0.77
Texas Instruments
TL1454ACD, Texas Instruments
122 In Stock
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1 +
£ 1.44
Texas Instruments
TL5001ID, Texas Instruments
6 In Stock
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1 +
£ 1.32
25 +
£ 1.11
100 +
£ 1.06
ON Semiconductor
NCV8852DR2G, ON Semiconductor
2498 In Stock
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2500 +
£ 0.73
Texas Instruments
TPS64202DBVT, Texas Instruments
351 In Stock
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1 +
£ 0.21
Texas Instruments
TPS2413PW, Texas Instruments
2 In Stock
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1 +
£ 2.38
25 +
£ 1.95
100 +
£ 1.78
Microchip
MIC2128YML-T5, Microchip
488 In Stock
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10 +
£ 0.51
Texas Instruments
LM5116MH/NOPB, Texas Instruments
290 In Stock
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73 +
£ 3.60
365 +
£ 3.13
730 +
£ 2.72
Analog Devices
LTC3703EG#PBF, Analog Devices
337 In Stock
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1 +
£ 6.79
9 +
£ 6.45
24 +
£ 6.12
Texas Instruments
TPS51125RGET, Texas Instruments
88 In Stock
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1 +
£ 3.94
10 +
£ 3.53
20 +
£ 3.39
Texas Instruments
TPS40055PWP, Texas Instruments
251 In Stock
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1 +
£ 3.60
25 +
£ 3.01
100 +
£ 2.47
Texas Instruments
LM3150MHE/NOPB, Texas Instruments
748 In Stock
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250 +
£ 1.75
750 +
£ 1.57
Analog Devices
LTC1628CG#PBF, Analog Devices
23 In Stock
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1 +
£ 8.06
9 +
£ 7.60
24 +
£ 7.14
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New Items
New items
LTC1622CS8#PBF, Analog Devices
Step-Down (Buck) Regulators, External Power Switch Buck Controllers, Linear Technology
Linear Technology
's external power switch buck controller covers a range of input and output voltages, with current-mode and voltage-mode topologies. LTCs Step down dc-dc controllers function in a variety of applications including Cellular phones, wireless modems, portable computers, battery powered equipment, automotive and heavy equipment and Industrial control systems.
Some devices may feature:
Multiphase operation and output tracking
Easy synchronization to external clocks
Switching Voltage Regulators, Linear Technology
Linear Technology
product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.
New items
LM5085MME/NOPB, Texas Instruments
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments
A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement complete switching regulator designs.
DC/DC Controllers (External Switch), Texas Instruments
New items
ICE2HS01GXUMA1, Infineon
LLC Resonant mode Controllers, Infineon
AC-DC Power Conversion, Infineon
New items
LM3489MM/NOPB, Texas Instruments
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments
A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement complete switching regulator designs.
DC/DC Controllers (External Switch), Texas Instruments
New items
NCP1034DR2G, ON Semiconductor
The NCP1034 is a high voltage PWM controller designed for high performance synchronous Buck dc-dc applications. The NCP1034 drives a pair of external N-MOSFETs using a programmable switching frequency up to 500 kHz which allows flexibility to tune the operation of the IC to meet system level requirements. An external synchronization feature allows the simplification of system level filter design.
Input voltage up to 100V
External Frequency Synchronization
Programmable switching frequency up to 500 kHz
Wide input voltage to be used with +48V or +60V input
Ability to use larger size FETs for increased efficiency
Excellent system level accuracy across temperature
Ability to sync to external frequency or output a sync pulse
Optimization for efficiency and size
New items
LTC2952IF#PBF, Analog Devices
Microprocessor Supervisory & Reset Circuits, Linear Technology
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies.
The
Linear Technology
series also offers front end protection with their Overcurrent/Overvoltage Protection, Circuit Breaker ICs and High Voltage Surge Stoppers. Supply monitors offer a guaranteed RESET signal down to a low supply voltage as well as accuracy, tolerances and adjustable thresholds.
Many applications for the Microprocessor Supervisory & Reset Circuits include DC/DC converter functionality, digital power management, systems monitor and control, automotive, avionic (DO-160 and MIL-STD1275 standards) and Industrial applications.
Supply Voltage Detector
Supply Voltage Monitor/Supervisor
Power Supply Supervisor
Microprocessor Supervisory
Microprocessor Voltage Supervisor
Microcontroller Reset Circuit
Controllers/Monitors
PMBus Digital Power Supply Managers
Microprocessor Supply Voltage Supervisory & Reset Circuits
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies.
Supply Voltage Detector
Supply Voltage Supervisor
Power Supply Supervisor
Microprocessor Supervisory
Microprocessor Voltage Supervisor
Microcontroller Reset Circuit
New items
LTC2955IDDB-1#TRMPBF, Analog Devices
LTC2955, Pushbutton On/Off Controller with Automatic Turn-On, Linear Technology
Automatic Turn-On through the Voltage Monitor Input
1.5 V to 36 V Wide Input Supply Range
1.2 μA Low Supply Current
±25 kV ESD Human-Body Model (HBM)
Monitor, Control and Protection, Linear Technology
New items
TPS64200DBVT, Texas Instruments
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments
A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement complete switching regulator designs.
DC/DC Controllers (External Switch), Texas Instruments
New items
TL1454ACD, Texas Instruments
DC/DC Buck/Boost, Inverting Controllers (External Switch), Texas Instruments
DC/DC Controllers (External Switch), Texas Instruments
New items
TL5001ID, Texas Instruments
DC/DC Buck/Boost, Inverting Controllers (External Switch), Texas Instruments
DC/DC Controllers (External Switch), Texas Instruments
New items
NCV8852DR2G, ON Semiconductor
The NCV8852 is an adjustable-output non-synchronous buck controller which drives an external P-channel MOSFET. The device uses peak current mode control with internal slope compensation. The IC incorporates an internal regulator that supplies charge to the gate driver. Protection features include internal soft-start, Under voltage lockout, cycle-by-cycle current limit, hiccup-mode over current protection, hiccup-mode short-circuit protection.
Peak Current Mode Control with Internal Slope Compensation
Input Under voltage Lockout (UVLO)
Internal Soft-Start
Low Quiescent Current in Sleep Mode
Cycle-by-cycle Current Limit Protection (CL)
Hiccup-mode Short-Circuit Protection (SCP)
Thermal Shutdown (TSD)
100% Duty Cycle Operation
Good transient response over a wide input voltage range
Accurate voltage regulation
Disables start-up in Under voltage conditions
Lowers inrush current and avoids output overshoot during start-up
Very low sleep current
Allows for design flexibility
New items
TPS64202DBVT, Texas Instruments
PWM Controllers 600 to 900kHz, Texas Instruments
From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications.
PWM (Pulse Width Modulation) Controllers, Texas Instruments