| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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443 pcs
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443 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The MC33025PG from ON Semiconductor is a high-speed, fixed-frequency, double-ended pulse width modulator controller. It is optimized for high-frequency operation and designed for Off-Line and DC-to-DC converter applications, offering a cost-effective solution with minimal external components.
Key electrical specifications include an input voltage of up to 30V, an output current of 500mA, and a switching frequency of 1MHz. It operates with a duty cycle of 45% and has a maximum duty cycle of 45%. The rise and fall times are both 30ns.
This controller features an oscillator, a temperature-compensated reference, a wide bandwidth error amplifier, a high-speed current sensing comparator, a steering flip-flop, and dual high-current totem pole outputs. Protective features include input and reference undervoltage lockouts with hysteresis, cycle-by-cycle current limiting, and a latch for single pulse metering.
The MC33025PG is housed in a 16-pin PDIP package and is designed for through-hole mounting. It operates within a temperature range of -40°C to 105°C.
The MC33025PG requires a supply voltage between 10V and 30V DC.
The MC33025PG is available in a PDIP-16 through-hole package.
The operating temperature range is -40°C to 105°C.
Each output can deliver up to 500 mA.
The switching frequency is 1 MHz.
It has two independent output drivers.
The maximum power dissipation is 1250 mW.