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Accueil > Composants Électroniques > Puces CI > PMIC - Régulateurs de tension - Contrôleurs de commutation DC
Description: The ISL6551 is a high-efficiency, synchronous buck regulator with integrated high-side and low-side MOSFETs. Features: - Input voltage range: 4.5V to 28V - Output voltage range: 0.6V to
En stock:10000
Minimum:2
Favoris
TSSOP
Semtech International
2008
Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller The SC1485 is a dual output constant on synchronousbuck PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and a fast dynamic response with no minimum on time. The excellent transient response, means that SC1485 based solutions will require less output capacitance than competing fixed frequency converters. The frequency is constant until a step in load or line voltage occurs at which time the pulse density and frequency will increase or decrease to counter the change in output or input voltage. After the transient event, the controller frequency will return to steady state operation. At light loads, Power-Save Mode enables the SC1485 to skip PWM pulses for better efficiency.
Description: SC1485ITSTRT is a voltage supervisor IC from Semtech Corporation. It is a low power, low voltage supervisor with an active-low reset output. Features: Low power consumption Low voltage
En stock:10000
Minimum:1
Favoris
En stock:5000
Minimum:1
Favoris
NCP1579DR2G is an integrated circuit (IC) manufactured by ON Semiconductor. It is a high-efficiency, low-noise, and low-cost synchronous buck regulator controller. The device is designed to provide a
En stock:10000
Minimum:2
Favoris
Description: The BD9305AFVM-TR is a high-efficiency, high-speed, low-noise, low-ripple, low-dropout (LDO) voltage regulator designed for use in portable devices. Features: High-efficiency and low-n
En stock:10000
Minimum:2
Favoris
The LTC3851IUD#PBF is a high-efficiency, monolithic synchronous step-down switching regulator controller with integrated FETs. It is designed to operate at up to 95% efficiency while switching at freq
En stock:10000
Minimum:1
Favoris
Description: LV5768M-TLM-H is a step-down switching regulator IC manufactured by Sanyo. Features: * Input voltage range: 4.5V to 40V * Output voltage range: 0.8V to 20V * Output current: up to 1.5A *
En stock:10000
Minimum:1
Favoris
QFN-16
ROHM Semiconductor
12+
Step-up/down, High-efficiency Switching Regulators (Controller type)
En stock:10000
Minimum:1
Favoris
SOP-16
On Semiconductor
0646+
SWITCHMODE TM Pulse Width Modulation Control Circuit
En stock:10000
Minimum:2
Favoris
SOP-8
Infineon Technologies AG
Combined Power Factor Correction (PFC) & PWM Controllers, Infineon PWM (Pulse Width Modulation) flyback ICs and PFC (Power Factor Correction) Controllers offer a highly efficient control to meet new demands like PFC regulations and ultra-low standby power requirements. Comprehensive array of safety features Minimal External Components SMPS design improved reliability
Description: IRS27951SPBF is a high-voltage, high-side, low-side, and low-side driver IC with integrated protection functions. Features: High-side and low-side driver Integrated protection func
En stock:10000
Minimum:1
Favoris
Description: The LTC3824IMSE#TRPBF is a synchronous step-down switching regulator controller that operates from 4.5V to 38V input voltage range. It is capable of delivering up to 10A of continuous out
En stock:10000
Minimum:1
Favoris
Description: The ISL6744ABZ-T is a high-performance, low-dropout (LDO) linear regulator from Renesas Electronics America Inc. It is designed to provide a regulated output voltage from a wide input vol
En stock:10000
Minimum:2
Favoris
Description: Dual, Low-Noise, High-PSRR, Low-Dropout Linear Regulators Features: Low-Noise Output: 10μVRMS (MAX1954) High PSRR: 80dB at 1kHz Low Dropout Voltage: 150mV at 200mA Low Quiescent Curre
En stock:10000
Minimum:2
Favoris
En stock:10000
Minimum:2
Favoris
TSSOP16
Analog Devices
08+
DC/DC Cntrlr Single-OUT Step Down 1000kHz Automotive 16-Pin TSSOP EP Tube
En stock:5000
Minimum:1
Favoris
Description: The MIC2194 is a high-efficiency, low-noise, synchronous buck regulator that operates over a wide input voltage range. Features: - 4.5V to 28V input voltage range - Up to 95% efficiency
En stock:10000
Minimum:2
Favoris
The ISL6420BIRZ is a synchronous buck controller manufactured by Intersil. It is a high-efficiency, high-performance, low-cost, low-noise, low-EMI, single-phase synchronous buck controller with integr
En stock:10000
Minimum:1
Favoris
SOP-8
Texas Instruments
Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 8-SOIC
En stock:10000
Minimum:4
Favoris
Description: High-Performance Current-Mode PWM Controller Features: High-Performance Current-Mode Control Enhanced Load Response Characteristics Internal Soft-Start Internal Slope Compensation In
En stock:10000
Minimum:2
Favoris
En stock:10000
Minimum:3
Favoris
Experts en arrêt de production, nous pouvons fournir un grand nombre de composants électroniques dont la production a été arrêtée et qui sont difficiles à trouver, pour faciliter l'entreprise de maintenance