Unknown Manufacturer JC34063
1.5A DC TO DC CONVERTER CONTROL
| Part No. | JC34063 |
|---|---|
| Datasheet | JC34063 Download |
| Manufacturer | Unknown Manufacturer |
| Description | 1.5A DC TO DC CONVERTER CONTROL |
| Buy | Stock & Price |
DESCRIPTION
JC34063 series have all the functions required for DC-to-DC converters: an internal Temperaturecompensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver, and high current output switch. JC34063 series are designed for step-down, step-up and voltage-inverting applications by using a minimum number of external components. For JC34063E can operate for a temperature range from -40°C to 125°C while JC34063F can operate from -25°C to 85°C. 1.5A DC T O DC CONVERTER CONT ROLFEATURES
3.0V to 40V Input Adjustable Output Voltage Output Switch Current to 1.5A Low Standby Current Operating Frequency to 100kHz Precision 1 % Reference available Application z CD-ROM z Motherboards z z Battery Chargers z DSL Modem SMPS Power Supply Schematic Diagram 8 Driver Collector S Q R 7 IPK Sense IPK Oscillator CT 6 VCC Comparator + 5 Comparator Inverting Inpu t 1.25V VREF 100 Q2 Q1 1 Switch Collector 2 Switch Em itter 3 Timing Cap ac...
