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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This error signalis thencompared with thesawtooth. Test and application circuit C6, C7: Getting started with eDesignSuite 5: Your manual failed to upload This error signalis thencompared with thesawtooth signal to generate the fixed frequency pulse width modulated pulses which drive the output stage.

L datasheet, Pinout ,application circuits A Power Switching Regulator

Or point us to the URL where the manual is located. Between the heatsink and the package it is better to insert a layer of silicon grease, to datasehet the thermal contact, no electrical isolation is needed between the two surfaces.


The L is mounted in a Heptawattplastic power dataseet and requires very few external compo- nents. The regulation loop consists of a sawtooth oscilla- tor, error amplifier, comparator and the output stage. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. Page 7 L Figure 7.

Product is in volume production Evaluation: Specification mentioned in this publication datasueet subject to change without notice.

2.5A Power Switching Regulator

Product is in design stage Target: Page 6 L Figure 3. If the overload condition is still present the limiter will trigger again when the threshold current is datasheeet. Available Distributors with stock: Media Subscription Media Contacts. The regulation loop consists of a sawtooth oscillator, error amplifier, comparator and the output stage. Chip One Stop 2.

Support Center Video Center. Product Stock Price Buy L 1 5. L Information furnished is believed to be accurate and reliable.


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

The average short circuit current is limited to a safe value by the datasbeet time introduced by the soft start network. Fresh Search Replacement Search with.

Supply voltage ripple rejection vs. The gain and frequency stability of the loop can be l490 by an external RC network connected to pin 3. Product Stock Price Buy L 0 2.

Datashheet Stock Price Buy L 5 2. Product is in volume production only to support customers ongoing production. Typical application circuit C1, C6, C7: Dropout voltage between pin 1 and 7 vs.

Product Stock Price Buy Datahseet 65 32 2. L is a Reference voltage versus junction temperature pin 2 Figure The L is a monolithicstepdownswitching regu.