LM2594 Datasheet - ON Semiconductor

LM2594 Step-Down Switching Regulator

Pin No. Symbol Description (Refer to Figure 1) 1 *3 NC Not Connected 4 FB This pin is the direct input of the error amplifier and the resistor network R2, R1 is connected externally to allow programming of the output voltage. 5 ON/OFF Allows the switching regulator circuit to be sh.

Step-Down Switching Regulator, 0.5 A LM2594 The LM2594 regulator is monolithic integrated circuit ideally suited for easy and convenient design of a step down switching regulator (buck converter). It is capable of driving a 0.5 A load with excellent line and load regulation. This device is available in adjustable output version. It is internally compensated to minimize the number of external components to simplify the power supply design. Since LM2594 converter is a switch mode p.

LM2594 Features

* include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±15% on the oscillator frequency. External shutdown is included, featuring 50 mA (typical) standby current. Self protection features include switch cycle

* by

* cycle curr

LM2594 Datasheet (631.63 KB)

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Datasheet Details

Part number:

LM2594

Manufacturer:

ON Semiconductor ↗

File Size:

631.63 KB

Description:

Step-down switching regulator.

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