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AIC3415 Datasheet

Part Number AIC3415
Manufacturers Analog Intergrations Corporation
Logo Analog Intergrations Corporation
Description 1.2MHz Synchronous Step-Up Converter
Datasheet AIC3415 DatasheetAIC3415 Datasheet (PDF)

AIC3415 700mA, 1.2MHz Synchronous Step-Up Converter  FEATURES  DESCRIPTION  VIN Start Up Voltage: 0.9V  Output Voltage Range: from 2.7V to 5.25V.  Up to 94% Efficiency  1.2MHz Fixed Frequency Switching  Built-in current mode compensation  Built-in Protection: Over Current, Over Voltage, Over Temperature  Optional Automatic PWM/PSM Version (AIC3415) and Forced PWM Version (AIC3415A).  Logic Controlled Shutdown: < 1μA  Output Disconnect by Shutdown Function  Built-in Soft Start  Ac.

  AIC3415   AIC3415






Part Number AIC3417
Manufacturers Analog Intergrations Corporation
Logo Analog Intergrations Corporation
Description 1.0A Synchronous Step-Up Converter
Datasheet AIC3415 DatasheetAIC3417 Datasheet (PDF)

AIC3417 1.0A Synchronous Step-Up Converter  FEATURES   Output Voltage Range: from 2.5V to 5.5V.  Up to 94% Efficiency  Up to 1.0A Continuous Output Current  Allow EN pin Floating  Built-in current mode compensation  Built-in Protection: Over Current, Over Voltage, Over Temperature  Optional Active High/Low EN pin  Logic Controlled Shutdown: < 1μA  Output Disconnect by Shutdown Function  Built-in Soft Start  APPLICATIONS  DESCRIPTION The AIC3417 is a high efficiency, step-up DC/D.

  AIC3415   AIC3415







Part Number AIC3414
Manufacturers Analog Integrations
Logo Analog Integrations
Description Synchronous Step-Up Converter
Datasheet AIC3415 DatasheetAIC3414 Datasheet (PDF)

AIC3414 1.2MHz, Synchronous Step-Up Converter in SOT23-6 „ FEATURES z z z z z „ DESCRIPTION The AIC3414 step-up converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using an internal synchronous rectifier to obtain maximum efficiency. It stays in operation with supply voltages down to 0.5V. The AIC3414 provides a complete power supply solution for products powered by either one or two Alkaline, Ni-Cd, or Ni-MH battery cells. The AIC3414 output voltage can be adjusta.

  AIC3415   AIC3415







Part Number AIC3413
Manufacturers Analog Intergrations Corporation
Logo Analog Intergrations Corporation
Description Step-Down Converter
Datasheet AIC3415 DatasheetAIC3413 Datasheet (PDF)

AIC3413 400mA, 1.2MHz Synchronous Step-Up Converter  FEATURES  DESCRIPTION  VIN Start Up Voltage: 0.9V  Output Voltage Range: from 2.7V to 5.25V.  Up to 94% Efficiency  1.2MHz Fixed Frequency Switching  Built-in current mode compensation  Built-in Protection: Over Current, Over Voltage, Over Temperature  Optional Automatic PWM/PSM Version (AIC3413) and Forced PWM Version (AIC3413A).  Logic Controlled Shutdown: < 1μA  Output Disconnect by Shutdown Function  Built-in Soft Start  A.

  AIC3415   AIC3415







Part Number AIC3412
Manufacturers Analog Intergrations Corporation
Logo Analog Intergrations Corporation
Description Low IQ High Light Load Efficiency Synchronous Boost Converter
Datasheet AIC3415 DatasheetAIC3412 Datasheet (PDF)

AIC3412  FEATURES Low IQ High Light Load Efficiency Synchronous Boost Converter  DESCRIPTION  Deliver 3.3V at 60mA from a Single Alkaline/Ni-MH or 3.3V at 120mA from Two Cells  Up to 94% Efficiency  Low Shutdown Current: < 1μA  Low Quiescent Current: 12μA.  Low No-load Input Current (see Typical Perfor- mance Characteristics for detail)  Output Disconnect by Shutdown Function  Small SOT23-6 Package  APPLICATIONS  Wireless Mice  Medical Instruments  Smart Phones  Bluetooth Device.

  AIC3415   AIC3415







1.2MHz Synchronous Step-Up Converter

AIC3415 700mA, 1.2MHz Synchronous Step-Up Converter  FEATURES  DESCRIPTION  VIN Start Up Voltage: 0.9V  Output Voltage Range: from 2.7V to 5.25V.  Up to 94% Efficiency  1.2MHz Fixed Frequency Switching  Built-in current mode compensation  Built-in Protection: Over Current, Over Voltage, Over Temperature  Optional Automatic PWM/PSM Version (AIC3415) and Forced PWM Version (AIC3415A).  Logic Controlled Shutdown: < 1μA  Output Disconnect by Shutdown Function  Built-in Soft Start  Active Anti-ringing Control  Small SOT-23-6 Package  APPLICATIONS  Single/Dual Cells Ni-Cd/Ni-Mh/Li-Lon Type Battery Operated Products  Wireless Mice  PDA  Digital Still Cameras  Portable Equipment The AIC3415 is a synchronous step-up DC/DC converter. There are two options for AIC3415: automatic PWM/PSM version (AIC3415), and forced PWM version (AIC3415A). The automatic PWM/PSM version enters PSM from PWM automatically when load decreases. The goal is to improve efficiency and reduce quiescent current; the forced PWM version keeps the same operating frequency even when it operates in light load. This guarantees low output ripple and noise. The AIC3415 provides a complete power supply solution for products powered by one or two Alkaline, Ni-Cd, Ni-MH or Li-Lon battery cells. It stays in operation with supply voltages down to 0.5V. The implemented boost converter uses an internal synchronous rectifier to obtain maximum efficiency. A low-EMI mode is implemented to reduce ringing and.


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