LM76005-DESIGN-CALC — LM76005 Design Calculator
Productos y hardware compatibles
Productos
DC/DC converters
- LM76005 — Convertidor de voltaje reductor síncrono de 3,5 V a 60 V, 5 A
- LM76005-Q1 — Regulador de tensión síncrono de 3.5 V a 60 V y 5 A
Documentation available to aid functional safety system design
Optimized for low EMI requirements
The LM76005-Q1 regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 5 A (LM76005-Q1) of load current from an input up to 60 V. Tolerance goes up to 65 V, easing input surge protection.
The LM76005-Q1 use peak-current-mode control to provide exceptional efficiency and output accuracy in a small solution size. Seamless transition between PWM and PFM modes, along with very low MOSFET ON resistances and an external bias input, ensures exceptional efficiency across the entire load range.
This device requires few external components and has a pinout designed for simple PCB layout with best-in-class EMI (CISPR25) and thermal performance. The small solution size and feature set of the LM76005-Q1 are designed to simplify the implementation for a wide range of end equipment.
The LM76005-Q1 device is available in the WQFN 30-pin leadless package with wettable flanks.
| Tipo | Título | Fecha | ||
|---|---|---|---|---|
| * | Data sheet | LM76005-Q1 3.5-V to 60-V, 5-A Automotive Synchronous Step-Down Converter datasheet (Rev. A) | PDF | HTML | 02 ago 2019 |
| Application note | Controller to Converter – Design Considerations for 24V and 48V Systems | PDF | HTML | 02 oct 2024 | |
| Functional safety information | LM76005-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA | PDF | HTML | 17 dic 2020 | |
| Technical article | Using DC/DCs buck converters to power modern safety features in commercial vehicle | PDF | HTML | 27 jul 2020 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| WQFN (RNP) | 30 | Ultra Librarian |
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LM76005(-Q1) Synchronous Buck Converter Design Tool
Welcome to the LM76005(-Q1) Synchronous Buck Converter Design Tool. This stand-alone tool facilitates and assists the power supply engineer with design of a DC/DC buck regulator based on the LM76005(-Q1) synchronous buck DC/DC converter. As such, the user can expeditiously arrive at an optimized design to meet the application requirements.