MAX15000, MAX15001 Current-Mode PWM Controllers With Programmable Switching Frequency

The MAX15000 MAX15001 current-mode PWM Controllers contain all the control circuitry required for the design of wide-input-voltage isolated and nonisolated power supplies. The MAX15000 is well suited for universal input (rectified 85VAC to 265VAC) or telecom (-36VDC to -72VDC) power supplies. The MAX15001 is well suited for low input voltage (9.5VDC to 24VDC) power supplies.
The MAX15000 MAX15001 contain an internal error Amplifier that regulates the tertiary winding output voltage which is used in primary-side regulated isolated power supplies. Primary-side regulation eliminates the need for an Optocoupler An input undervoltage lockout (UVLO) is provided for programming the input-supply start voltage and to ensure proper operation during brownout conditions. An open-drain UVLO flag output, with 210s internal delay, allows the sequencing of a secondary-side controller. The input-supply start voltage is externally programmable with a voltage divider. A UVLO/EN input is used to shutdown the MAX15000 MAX15001. Internal digital soft-start eliminates output voltage overshoot.
The MAX15000 has an internal bootstrap UVLO with large hysteresis that requires a minimum 23.6V for startup. The MAX15001 does not have the internal bootstrap UVLO and CAN be biased directly from a minimum voltage of 9.5V.
The switching frequency for the MAX15000 MAX15001 is programmable with an external resistor. The MAX15000A/MAX15001A provide a 50% maximum duty-cycle limit, while the MAX15000B/MAX15001B provide a 75% maximum duty-cycle limit. These devices are available in 10-pin MAX packages and are rated for operation over the -40C to +85C temperature range.
By Maxim Integrated Products
MAX15001 's PackagesMAX15001 's pdf datasheet

MAX15001 Pinout, Pinouts
MAX15001 pinout,Pin out
This is one package pinout of MAX15001,If you need more pinouts please download MAX15001's pdf datasheet.

MAX15001 Application circuits
MAX15001 circuits
This is one application circuit of MAX15001,If you need more circuits,please download MAX15001's pdf datasheet.

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