L5973D DATASHEET PDF

LD STMicroelectronics Switching Voltage Regulators to 35V Step-Dn datasheet, inventory, & pricing. LD Up To A Step Down Switching Regulator The LD is a step down monolithic power switching regulator with a minimum switch current limit of. E-LD Up To A Step Down Switching Regulator The LD is a step down monolithic power switching regulator with a minimum switch current limit of .

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DC open loop gain. Getting started with eDesignSuite.

L5973D Datasheet PDF

An internal oscillator fixes the switching frequency at KHz. Distributor Name Region Stock Min. No cap is requested for stability. If INH not used the pin must be grounded. High level output voltage. This option is required. Marketing proposal for customer feedback. IoT for Smart Things. Power dissipation at T. Operating junction temperature range.

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LD Datasheet(PDF) – STMicroelectronics

General terms and conditions. And must be less than or equal to Volt. In datsaheet 6 is shown the demo board application circuit, where the input supply voltage, V.

Min [V] This option is required. Not Recommended for New Datasyeet. Getting started with eDesignSuite 5: Using a buck in a negative buck-boost configuration. Search field Part name Part description. Total stand-by quiescent current. Having a minimum input voltage of 4. Unregulated DC input voltage. Product is in design stage Target: The output voltage can be set from 1. Free Sample Add to cart. And must be a whole positive number between 1 and Selectors Simulators and Models.

An external resistive divider is required for higher output voltages. Pulse by pulse current limit with the internal frequen- cy modulation offers an effective constant current short circuit protection. Product is in volume production Evaluation: Having a minimum input voltage of 4 V only, it is particularly suitable for 5 V bus, available in all computer related applications. VF [V] This option is required. Product is in volume l573d 1.

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Connecting directly to this pin results in an output voltage of 1. A logical signal active high disables the datashheet. Please contact our sales support for information on specific devices. When it is open an internal pull-up disable the device. Designing with the 2. The LD is a step down monolithic power switching regulator with a minimum switch current limit of 2. Operating input voltage range. Pulse by pulse current limit with the internal frequency modulation offers an effective constant current short circuit protection.

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