| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
|
|
|
Diodes |
LOW-POWER OFF-LINE PRIMARY SIDE REGULATION CONTROLLER Applications Adapters/Chargers for Cell/Cordless Phones, PDAs, MP3 and Other Portable Devices LED Driver Standby and Auxiliary Power Supplies Primary Side Control for Tight Constant Current and Constant Voltage 30mW No-load Input Power |
|
|
|
|
DIODES |
340KHZ 2A SYNCHRONOUS DC-DC BUCK CONVERTER • Input Voltage Range: 4.5V to 18V • Fixed 340kHz Frequency • High Efficiency: up to 95% • Output Current: 2A • Current Mode Control • Built-In Over Current Protection • Built-In Thermal Shutdown Function • Built-In UVLO Function • Built-In Over Volt |
|
|
|
|
Diodes |
PRIMARY SIDE POWER SWITCHER Primary Side Control for Eliminating Opto-coupler and Secondary CV/CC Control Circuitry Built-in NPN Transistor with 700VCBO |
|
|
|
|
DIODES |
340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER Input Voltage Range: 4.5V to 18V Fixed 340kHz Frequency High Efficiency: up to 95% Output Current: 3A Current Mode Control Built-In Over Current Protection Built-In Thermal Shutdown Function Built-In UVLO Function Built-In Over Volt |
|
|
|
|
Diodes |
GREEN MODE PWM CONTROLLER are included, such as cycle-bycycle current limit (OCP), VCC Overvoltage Protection (VOVP), internal OTP, Overload Protection (OLP), and pins’ fault protection. The versatile latch functions can be implemented using a minimal number of external compo |
|
|
|
|
Diodes Incorporated |
LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS • • • • • • • • • • • • Wide supply Voltage range: 2.0V to 36V Single or dual supplies: ±1.0V to ±18V Very low supply current drain (0.4mA) – independent of supply voltage Low input biasing current: 25nA Low input offset current: ±5nA Maximum offset |
|
|
|
|
Diodes |
COST EFFECTIVE GREEN PWM CONTROLLER a lot of functions such as the Leading-Edge Blanking (LEB) of the current sensing, internal slope compensation and several protection functions including cycle-bycycle current limit (OCP), VCC Over Voltage Protection (VOVP), OTP and OLP protection. T |
|
|
|
|
Diodes |
PRIMARY SIDE POWER SWITCHER Primary Side Control for Eliminating Opto-coupler and Secondary CV/CC Control Circuitry Built-in NPN Transistor with 700VCBO |
|
|
|
|
Diodes |
COST EFFECTIVE GREEN PWM CONTROLLER a lot of functions such as the LeadingEdge Blanking (LEB) of the current sensing, internal slope compensation and several protection functions including cycle-bycycle current limit (OCP), VCC Over Voltage Protection (VOVP), OTP and OLP protection. T |
|
|
|
|
Diodes |
GREEN MODE PWM CONTROLLER are included, such as cycle-bycycle current limit (OCP), VCC Over Voltage Protection (VOVP), internal OTP, Over Load Protection (OLP) and pins’ fault protection. AP3127/H combines secondary side OVP (SOVP) and UVP. (Top View) Pin 1 Mark GND 1 FB 2 |
|
|
|
|
Diodes |
GREEN MODE PWM CONTROLLER are included, such as cycle-bycycle current limit (OCP), VCC Over Voltage Protection (VOVP), internal OTP, Over Load Protection (OLP) and pins’ fault protection. The versatile latch functions can be implemented using a minimal number of external comp |
|
|
|
|
Diodes |
UNIVERSAL AC VOLTAGE STEP DOWN POWER SWITCHER to enhance the system safety and reliability. It has over temperature protection, undervoltage lock function, output short protection, overload protection, and open-loop protection. The AP3917B is available in the SO-7 package. Features Universal 8 |
|
|
|
|
Diodes |
QUASI-RESONANT PWM SWITCHER are included, such as brown out protection, cycle-by-cycle current limit, VCC Over Voltage Protection (VOVP), Secondary-side Output OVP (SOVP) and UVP (SUVP), internal OTP, Over Load Protection (OLP) and pins’ fault protection. Combined with Diodes I |
|
|
|
|
DIODES |
1.5MHZ STEP-UP DC-DC CONVERTER High Efficiency up to 81% Adjustable Output Voltage up to 29V Shutdown Current 1µA Typical 1.5MHz Switching Frequency 36V 500mA Rugged Integrated Bipolar Switch Built-in Soft-start to Reduce Inrush Current During Startup On-chip Overvol |
|
|
|
|
DIODES |
340KHZ 2A SYNCHRONOUS DC-DC BUCK CONVERTER • Input Voltage Range: 4.5V to 18V • Fixed 340kHz Frequency • High Efficiency at Light Load • High Efficiency: up to 95% • Output Current: 2A • Current Mode Control • Built-In Over Current Protection • Built-In Thermal Shutdown Function • Built-In UV |
|
|
|
|
Diodes |
PRIMARY SIDE POWER SWITCHER Primary Side Control for Eliminating Opto-coupler and Secondary CV/CC Control Circuitry Built-in NPN Transistor with 700VCBO |
|
|
|
|
Diodes |
2A STEP-DOWN DC-DC BUCK CONVERTER include over-temperature and short circuit protection, and under-voltage lockout to prevent deep battery discharge. The AP3419 delivers 2A maximum output current while consuming only 90μA of no-load quiescent current. Ultra-low RDS(ON) integrated MOS |
|
|
|
|
Diodes Incorporated |
3A SYNCHRONOUS DC-DC BUCK CONVERTER Input Voltage Range: 4.5V to 18V Fixed 500kHz Frequency High Efficiency at Light Load Output Current: 3A Current Mode Control Built-in Over Current Protection Built-in Thermal Shutdown Function Built-in UVLO Function Built-in Over V |
|
|
|
|
Diodes |
PRIMARY SIDE POWER SWITCHER • Primary Side Control for Eliminating Opto-coupler and Secondary CV/CC Control Circuitry • Built-in NPN Transistor with 700VCBO • Low Start-up Current: 0.2µA (Typ) • Internal Output Cable Voltage Drop Compensation • Random Frequency Modulation for L |
|
|
|
|
DIODES |
UNIVERSAL AC VOLTAGE STEP-DOWN POWER SWITCHER to enhance the system safety and reliability. The device has overtemperature protection, undervoltage lock function, output short protection, overload protection, and open-loop protection. SO-8 (Standard) The AP3928 is available in the SO-8 (Standa |
|