| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Frequency | 33 kHz |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 3.00 V, 50.0 V (max) |
| Operating Voltage | 3V ~ 40V |
| Case/Package | DIP-8 |
| Power Rating | 625 mW |
| Number of Outputs | 1 Output |
| Output Voltage | 1.25V ~ 38V |
| Output Current | 1.5 A |
| Number of Channels | 1 Channel |
| Number of Positions | 8 Position |
| Quiescent Current | 2.5 mA |
| Switching Frequency | 100 kHz |
| Input Voltage (Max) | 40 V |
| Input Voltage (Min) | 3 V |
| Output Voltage (Max) | 40 V |
| Output Voltage (Min) | 1.25 V |
| Output Current (Min) | 1.5 A |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Input Voltage | 3V ~ 40V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 9.8 mm |
| Size-Width | 7.1 mm |
| Size-Height | 3.3 mm |
| Operating Temperature | 0℃ ~ 70℃ |
The MC34063ACN is a monolithic Control Circuit which delivers the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy. Employing a minimum number of external components, the MC34063A device series is designed for step-down, step-up and voltage-inverting applications.
● Active current limiting
● Output switch current in excess of 1.5A
● 2.5mA Typical low quiescent current
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