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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The gain and frequency stability of the loop can be. 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. Computers and Peripherals Data Center. No availability reported, please contact our Sales office.
L Datasheet(PDF) – STMicroelectronics
Output overload pro- tection is provided in the form of a current limiter. The regulation loop consists of a sawtooth oscillator, error amplifier, comparator and the output stage. Eff icient operat ion at switching frequen cies up to.
Closing the loop directly gives an output. Not Recommended for New Design. Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of L An errorsignal is produced by comparing the output voltage with a precise 5.
An errorsignal is produced by comparing the. Available Distributors without stock: The regulation loop consists of a sawtooth oscilla- tor, error amplifier, comparator and the output stage.
Page 16 L Information furnished is believed to be accurate and reliable.
Line transient response Figure The gain and frequency stability of the loop can be adjusted by an external RC network connected to pin 3. Product is in volume production only to support customers ongoing production. Selectors Simulators and Models. Test and application circuit C6, C7: Typical application circuit C1, C6, C7: The L is a monolithic power switching regula.
No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Meet us at the Embedded Show in Nuremberg The average short circuit current is limited.
Reference voltage pin 2 vs. No commitment taken to produce Proposal: Supply voltage ripple rejection vs.
L NTE Equivalent NTE IC – A SWITCHING – Wholesale Electronics
Menu Products Explore our product portfolio. Power dissipation derating curve Fi gure The L is a monolithic power switching regulator delivering 2. If the overload condition is still present the limiter will trigger again when the threshold current is reached. Product is in volume production 1. Product is under characterization. This error signalis thencompared with thesawtooth signal to generate the fixed frequency pulse width modulated pulses which drive the output stage.
Farnell element14 DE 1. When the load current exceeds a preset threshold this comparator sets a flip flop which disables the output stage and discharges the soft start capacitor. Features of the device include current limiting, soft.
L4960 Datasheet PDF
The average short circuit current is limited to a safe value by the dead time introduced by the soft start network.
Dropout daatasheet between pin 1 and pin 7 vs. Available Distributors with stock: Product is in volume production Evaluation: The L is mounted in a Heptawattplastic power package and requires very few external compo- nents. The load current is sensed by an internal metal resistor connected to a comparator.
Product Stock Price Buy L 2. Product Stock Price Buy L 0 2. Product Stock Price Buy L 65 32 2.
PDF L4960 Datasheet ( Hoja de datos )
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Optional, compare L side-by-side with other Buck Converter via the Comparison function. L is a R2 see test circuit Figure Parameter overview and features with replacement search.