Products Found: 18
Showing Results For: PWM Switching Regulators
PWM Switching Regulators
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EXAR
XR79110EVB, EXAR
2 In Stock
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1 +
£ 26.42
5 +
£ 25.31
ON Semiconductor
MC33363ADWG, ON Semiconductor
18 In Stock
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2 +
£ 2.46
10 +
£ 2.10
100 +
£ 1.80
Panasonic
AN33016UA-VB, Panasonic
33 In Stock
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5 +
£ 1.44
50 +
£ 1.40
100 +
£ 1.36
Sanken Electric
STR-Y6766-LF3051, Sanken Electric
77 In Stock
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2 +
£ 2.97
10 +
£ 2.62
40 +
£ 2.45
Micrel
MIC2171WU TR, Micrel
48 In Stock
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2 +
£ 1.80
10 +
£ 1.77
EXAR
XRP7665IDBTR-F, EXAR
2068 In Stock
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10 +
£ 0.31
Maxim
MAX735EPA+, Maxim
19 In Stock
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1 +
£ 5.16
5 +
£ 4.95
Maxim
MAX1951ESA+, Maxim
298 In Stock
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100 +
£ 2.41
300 +
£ 2.34
500 +
£ 2.31
EXAR
XR76108EL-F, EXAR
488 In Stock
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490 +
£ 1.76
EXAR
XR76112EL-F, EXAR
14 In Stock
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2 +
£ 2.16
EXAR
XR76115EL-F, EXAR
488 In Stock
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1 +
£ 3.57
10 +
£ 3.40
EXAR
XRP7664IDTR-F, EXAR
5036 In Stock
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2500 +
£ 0.32
EXAR
XR79115EVB, EXAR
91 In Stock
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1 +
£ 29.87
EXAR
XRP7659ISTR-F, EXAR
37 In Stock
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10 +
£ 0.97
100 +
£ 0.77
EXAR
XRP9710EY-F, EXAR
95 In Stock
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1 +
£ 4.77
Microchip
TC649EOA, Microchip
54 In Stock
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4 +
£ 1.03
80 +
£ 0.85
Microchip
TC642BEUA, Microchip
22 In Stock
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120 +
£ 0.75
6 +
£ 0.88
EXAR
XRP7659EVB, EXAR
5 In Stock
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1 +
£ 19.58
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New Items
New items
MAX1951ESA+, Maxim
Switching Regulators, Step-Down DC-DC Converters, Maxim Integrated
Switching Voltage Regulators, Maxim Integrated
New items
XR76115EL-F, EXAR
PowerBlox Switching Regulators, EXAR
EXAR PowerBlox™ synchronous step-down switching regulators offer high efficiency in compact space-saving packages. They feature a wide input voltage range of 4.5 to 22V, allowing single supply operation from industry standard 5, 12 & 19.6V power rails. A constant on-time (COT) emulated current mode control scheme allows extremely fast line and load transient response using ceramic output capacitors and requires no loop compensation.
Wide input voltage range of 4.5 to 22V
Adjustable Output Voltage
Controller, drivers, bootstrap diode and MOSFETs integrated in one compact package
Proprietary constant on-time control
No loop compensation required and stable operation with ceramic output capacitors
Programmable on-time with constant 200-800 kHz switching frequency
Precision Enable, Power-Good flag and Programmable Soft-start
Switching Regulators, EXAR
DC to DC Converters
New items
XRP9710EY-F, EXAR
EXAR XRP9710 and XRP9711 Programmable Power Modules
Exars XRP9710 and XRP9711 are programmable step down power modules with two 6a outputs.
The module has a switching controller, power MOSFETs, inductors and support components, which means, external components are minimal. A wide input voltage range (4.75V to 5.5V or 5.5V to 22V) allows for single. A wide input voltage range (4.75V to 5.5V or 5.5V to 22V) allows for single supply operation from standard power rails.
The Package size is 12x12x2.75mm, which is half the size of competing 12V capable 6Amp modules. The 2.75mm height allows them to be placed on the back of boards or under heat sinks where other solutions cannot, yet they contain two full 6A buck power stages and two Digital Pulse Width Modulator (DPWM) controllers with gate drivers.
The Exar XRP9710 and XRP9711 are designed to operate at a constant PWM switching frequency between 500kHz and 750kHz.
The XRP9710 and XRP9711 is fully controlled via a SMBus-compliant I2C interface allowing for advanced local and/or remote reconfiguration, full performance monitoring and reporting as well as fault handling.
Built-in output over-voltage, over-temperature, over-current and under voltage lockout protections insure safe operation under abnormal operating conditions. There is a built in voltage lockout that protects and insures safe operation against output over-voltage, over-temperature, over-current and under voltage under abnormal operating conditions.
XRP9710 - Dual 6A Outputs with Differential Sensing
XRP9711 - Dual 6A Outputs with Control for Two External Power Stages
12 x 12 x 2.75mm LGA Package
Wide Input Voltage Range: 4.75V to 22V
Low Range: 4.75V to 5.5V
High Range: 5.5V-22V
Output Voltage Range: 0.6V to 5.5V
SMBus Compliant - I2C Interface
Full Power Monitoring and Reporting
3 x 15V Capable PSIOs + 2 x GPIOs
Full Start/Stop Sequencing Support
Built-in Thermal, Over-Current,...
New items
XR79110EVB, EXAR
XR791xx Synchronous Step-Down COT Power Modules, Exar
Exar XR791xx Synchronous Step-Down Power Modules are 10A (XR79110), or 15A (XR79115) power modules for point-of-load supplies. They have a wide 5V to 22V input range which permits single supply operation from industry standard 5V, 12V, and 19.6V rails.
These PWM Switching Regulators by Exar come with Constant On-Time (COT) control scheme, each of these devices deliver fast line and load transient response using ceramic output capacitors.
Switching Regulators, EXAR
DC to DC Converters
New items
XR79115EVB, EXAR
XR791xx Synchronous Step-Down COT Power Modules, Exar
Exar XR791xx Synchronous Step-Down Power Modules are 10A (XR79110), or 15A (XR79115) power modules for point-of-load supplies. They have a wide 5V to 22V input range which permits single supply operation from industry standard 5V, 12V, and 19.6V rails.
These PWM Switching Regulators by Exar come with Constant On-Time (COT) control scheme, each of these devices deliver fast line and load transient response using ceramic output capacitors.
Switching Regulators, EXAR
DC to DC Converters
New items
XR76108EL-F, EXAR
PowerBlox Switching Regulators, EXAR
EXAR PowerBlox™ synchronous step-down switching regulators offer high efficiency in compact space-saving packages. They feature a wide input voltage range of 4.5 to 22V, allowing single supply operation from industry standard 5, 12 & 19.6V power rails. A constant on-time (COT) emulated current mode control scheme allows extremely fast line and load transient response using ceramic output capacitors and requires no loop compensation.
Wide input voltage range of 4.5 to 22V
Adjustable Output Voltage
Controller, drivers, bootstrap diode and MOSFETs integrated in one compact package
Proprietary constant on-time control
No loop compensation required and stable operation with ceramic output capacitors
Programmable on-time with constant 200-800 kHz switching frequency
Precision Enable, Power-Good flag and Programmable Soft-start
Switching Regulators, EXAR
DC to DC Converters
New items
MIC2171WU TR, Micrel
Step-Up DC/DC Switching Regulators with Internal Switches, Micrel Inc
New items
STR-Y6766-LF3051, Sanken Electric
Adjustable Voltage Switching Regulators, Allegro Microsystems
Switching Voltage Regulators, Allegro Microsystems
New items
XRP7659ISTR-F, EXAR
Step-Down Switching Regulators, EXAR
Switching Regulators, EXAR
DC to DC Converters
New items
AN33016UA-VB, Panasonic
Switching Regulators, Step-Down DC-DC Converters, Panasonic
Panasonic
offer a range of power DC-DC Regulators that incorporate the hysteretic DC/DC control system, these include the
NN30
,
NN31,
AN3301X
and
AN3018xA
synchronous DC/DC Step down regulator series.
NN30 Series
The
Panasonic
NN30 Series
has an adjustable output voltage as well as a maximum current of 10A. Applications include HDDs (Hard Disk Drives), SSDs (Solid State Drives), PCs; game consoles, severs, security cameras, network TVs and home appliances. They are intended for use in the Medical, Consumer, home entertainment and the computer peripheral Industry.
NN31 Series
NN30 DC-DC Regulator:
Integrated 2 x 25mΩ MOSFETs
Adjustable soft start
Low operating and standby quiescent current
The
Panasonic NN31 Series
Power Supply in Package (PSiP) DC-DC step down regulators are highly compatible for compact applications due to their small footprint, their easiness when mounting onto a PCB and the reduced number of external components required. Applications include industrial equipment, routers and DSP/FGA Point-of-Load.
NN31 DC-DC Regulator:
Built-in inductor, capacitor and feedback resistors
Adjustable soft start
Low operating and standby quiescent current
Selectable auto recovery and latch off protection system
AN3301X Series
The
Panasonic AN3301X
Series DC/DC Step-down regulator can be operated at high voltages. The
AN3301X
regulator includes an external clock and will function up to 2MHz, as well as PLL technology to allow you to control the switching frequency without output voltage failure. Operations include applications that will require stepper motor driver programming. They are mainly used in the automotive, home appliances and office automation industries.
AN3301X DC-DC Regulator:
Overload protection with adjustable limit
Overload flag function
Suitable for external USB Power supplie...
New items
XRP7659EVB, EXAR
XRP7659 non-Synchronous Step-Down Converter Development Board, EXAR
Exars XRP7659 is an Evaluation kit that is assembled surface mount PCB that demonstrates the XR7659 non-Synchronous step-down regulator.
1.5A continuous Outout Current
4.5V to 18V Wide Input Voltage
PWM Current-Mode Control
Adjustable Output Voltage
Switching Regulators, EXAR
DC to DC Converters
New items
XR76112EL-F, EXAR
PowerBlox Switching Regulators, EXAR
EXAR PowerBlox™ synchronous step-down switching regulators offer high efficiency in compact space-saving packages. They feature a wide input voltage range of 4.5 to 22V, allowing single supply operation from industry standard 5, 12 & 19.6V power rails. A constant on-time (COT) emulated current mode control scheme allows extremely fast line and load transient response using ceramic output capacitors and requires no loop compensation.
Wide input voltage range of 4.5 to 22V
Adjustable Output Voltage
Controller, drivers, bootstrap diode and MOSFETs integrated in one compact package
Proprietary constant on-time control
No loop compensation required and stable operation with ceramic output capacitors
Programmable on-time with constant 200-800 kHz switching frequency
Precision Enable, Power-Good flag and Programmable Soft-start
Switching Regulators, EXAR
DC to DC Converters