CCM

AE2596

Specification

each pin.

Note 3: Typical numbers are at 25

℃ and represent the most likely norm.

Note4: All limits guaranteed at room temperature (standard type face) and at t emperature

extremes (bold type face). All room temperature limits are 100%

production tested. All

limits at temperature extremes are guaranteed via correlation using standard Statistical

Quality Control (SQC) methods. All limits are used to calculate Average Outgoing

Quality Level (AOQL).

Note5: External components such as the catch diode, inductor, input and output capacitors, and

voltage programming resistors can affect switching regulator system performance.

Note6: The switching frequency is reduced when the second stage current limit is

activated.

Note7: No diode, inductor or capacitor connected to output pin.

Note8: Feedback pin removed from output and connected to 0V to force the output transistor

switch ON.

Note9: Feedback pin removed from output and connected to 12V for the 3.3V, 5V, and the ADJ.

version, and 15V for the 12V version, to force the output transistor switch OFF.

Note10: VIN = 40V.

Note11: Junction to ambient thermal resistance (no external heat sink) for the TO-220 package

mounted vertically, with the leads soldered to a printed circuit board with (1 oz.)copper

area of approximately 1 in

2.

5

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