Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

LM64460APPSRYFRQ1 derives from a family of automotive synchronous buck DC/DC converters with excellent efficiency and ultra-low IQ.

Feature

AEC-Q100 qualified for automotive applications

Device temperature grade 1: –40°C to +125°C ambient operating temperature

Functional Safety-Capable

Documentation available to aid functional safety system design

Versatile synchronous buck DC/DC converter

Wide input voltage range of 3 V to 36 V with tolerance for load-dump transients up to 42 V

1% accurate, fixed 3.3-V, 5-V, or adjustable output voltage from 1 V to 95% V IN

150°C maximum junction temperature

Fixed 2.1-MHz switching frequency (adjustable from 200 kHz to 2.2 MHz using a SYNC signal)

Improved reliability with optimized pinout design and clearance for short-circuit-to-adjacent-pin test

Optimized for low EMI requirements

Enhanced HotRod™ QFN package with dual input paths reduces switch-node ringing

Pin-configurable spread spectrum modulation

Selectable FPWM or PFM mode at light loads

High efficiency across the full load range

92.5% at 13.5 V IN, 5 V OUT, 6 A, 2.1 MHz

No-load input current: 7-µA typical at 3.3 V OUT

Shutdown quiescent current: 0.6-µA typical

0.6-V typical dropout at 6-A load

External bias option for improved efficiency

Applications

Automotive infotainment and cluster: head unit,media hub, USB charge, display

Automotive ADAS and body electronics

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.