Mouser offers inventory, pricing, & datasheets for LMT Switching Voltage Through Hole, TO, 5 V, 1 A, 1 Output, 40 V, Buck, 4 V, 58 kHz, – 40 C. LMT-5 Switching Voltage Regulators are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for LMT-5 Switching Voltage. LMT-5 – LM Step-Down 5-Voltage Regulator Datasheet – Buy LMT Technical Information – National Semiconductor LMT-5 Datasheet.

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Output Capacitor Selection C out A. See detailed ordering and shipping information in the package. Unless otherwise specified for the Table 4 provides a list of suitable diodes for the LM regulator. Download datasheet Kb Share this page.

This picture does not show the complete circuit. Elcodis is a trademark of Elcodis Company Ltd. Stresses exceeding Maximum Datashheet may damage the device.

In the Adjustable version of the LM switching regulator this pin is the direct input of the error amplifier catasheet the resistor network R2 connected externally to allow programming of the output voltage.

Inductor The magnetic components are the cornerstone of all switching power supply designs Undervoltage Lockout Circuit for http: Feedback LM mH Output Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.


LM2575T-5.0 IC REG BUCK 5V 1A TO220-5 LM2575T-5.0 2575 LM2575T LM2575 2575T M2575

The LM series of regulators are monolithic integrated circuits. The output ripple voltage value ranges from 0. All other trademarks are the property of their respective owners. When the LM is used as shown in the Figure 14 test circuit, system performance will be as shown in system parameters section. Schematic Diagram of the 8 1. The reverse voltage rating of the diode should be at least 1.

All circuits of this series are. See general marking information in the device marking. In many cases, the power dissipated by the LM regulator is so. To simplify the inductor selection process, an inductor selection guide for the LM regulator was added to this data sheet Figures 17 through By grounding the feedback pin, the regulator senses the inverted output voltage and regulates it.

LMT-5 데이터시트(PDF) – Semtech Corporation

External components such as the catch diode, inductor, input and output capacitors can affect switching regulator system performance. For a robust design 2575tt-5 diode should have a current rating equal to the maximum current limit of the LM to be able to withstand a continuous output short B. These regulators were designed to minimize the number of external.

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Maximum Ratings are stress ratings only. In many cases, the power dissipated by the LM regulator is so low, that no 2575t5 is required or its size could be reduced dramatically.


Functional operation above the Recommended Operating Conditions is not implied. Copy your embed code and put on your site: Adjustable Version Output Voltage Range of 1. Device listed in bold are available from ON Semiconductor. Output Voltage Ripple and Transients Source of the Output Ripple Since the LM is a switch mode power supply regulator, its output voltage, if left unfiltered, will contain a sawtooth ripple voltage at the switching frequency.

Table 1 and Table 2 of this Indicator Selection Guide shows some examples of different manufacturer products suitable for design with the LM For a robust design, the diode should have a current rating equal to the maximum current limit of the LM to be able to withstand a continuous output short.

For stable operation, the capacitor must satisfy the These devices are available in datasehet output voltages of 3.