DESCRIPTION. The L is a monolithic power switching regula- tor delivering A at a voltage variable from 5V to. 40V in step down configuration. Features. L datasheet, L pdf, L data sheet, datasheet, data sheet, pdf, SGS Thomson Microelectronics, A POWER SWITCHING REGULATOR. L A Power Switching Regulator. A OUTPUT CURRENT TO 40V OPUTPUT VOLTAGE RANGE PRECISE 2%) ON-CHIP REFERENCE HIGH.

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Fresh Search Replacement Search with. This error signalis thencompared with thesawtooth signal to generate the fixed frequency pulse width modulated pulses which drive the output stage.

The error amplifier output is initially clamped by the external capacitor C ss and allowed to rise, linearly, as this capacitor is charged by a constant current source. This error signalis thencompared with thesawtooth.

ST Code of Conduct Blog. Meet us at the Embedded Show in Nuremberg Dropout voltage between pin 1 and 7 vs.

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Transfer Multisort Elektronik 1. Product is in volume production 1. Output overload pro- tection is provided in the form of a current limiter. L Sample stock and distributor price breaks. Between the heatsink and the package it is better to insert a layer datashwet silicon grease, to optimize the thermal contact, no electrical isolation is needed between the two surfaces.

Page 14 L DIM. If the overload condition is still present the limiter.

Features of the device include current limiting, soft. Reference voltage versus junction temperature pin 2 Figure Datasheey contact our sales support for information on specific devices. Page 7 L Figure 7. Page 6 L Figure 3. Below you dxtasheet find matching inductors from Wuerth Elektronik calculated on the maximum parameters of L Computers and Peripherals Data Center. Typical application circuit C1, C6, C7: The L is mounted in a Heptawatt plastic power package and requires very few external components.

Product Stock Price Buy L 0 2. The L is mounted in a Heptaw att plastic power. Efficient operation at switching frequencies up to KHz allows a reduction in the size and cost of external filter components. Closing the loop directly gives an output voltage of 5.

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L Hoja de datos ( Datasheet PDF ) – A POWER SWITCHING REGULATOR

For the L replacement searchplease select a main parameter tolerance value and adjust the checkboxes adtasheet feature match. The load current is sensed by an internal metal. Open loop frequency and phase responde of error amplifier Figure The gain and frequency stability of the loop can be. Product is in volume production only to support customers ongoing production. General terms and conditions. The regulation loop consists of a sawtooth oscilla.

Higher voltages are obtained by. Output overcurrents at switch on are prevented by. Buy Direct Add to cart.