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Overview:

The VR5510 is an NXP multi-channel high voltage PMIC for high performance automotive and industrial applications. The VR5510 is designed for the S32G family of automotive network processors for service gateway, domain controller and security controller applications.

The independent built-in voltage monitoring circuit ensures compliance with ISO26262 standards and functional safety up to ASIL Class D. The VR5510 is also available as a standard ASIL Class B device or as a non-secure device for applications with different ISO compliance requirements.

The VR5510 is also suitable for a variety of applications, including in-vehicle infotainment systems, ADAS, vision and radar, either as a standalone power solution or in combination with other NXP PMIC such as the PF502x series or the PF8x series.

Device: MVR5510AVMAHEP

Type: Power management ic

Package: 56-HVQFN

Applications: Gateway, infotainment, ADAS, dashboards, V2x, Radio and Vision.

Features

Maximum input voltage: 60VDC

VPRE Synchronous Buck Controller with external MOSFETs

Configurable output voltage and switching frequency, current capacity up to 10A

MCU core power supply dedicated low-voltage integrated synchronous BUCK1 and BUCK2 converters with SVS/DVS capability

Configurable output voltage and current capability up to 3.6A; Dual-phase operation extends current capacity to peak 7.2A

Low voltage integrated synchronous BUCK3 converter

Configurable output voltage and current capabilities up to 3.6A

Boost converter with integrated low voltage side switch

Configurable output voltage and input current capabilities up to 2.25A

Three linear voltage regulators (LDOx) for MCU IO, DDR and ADC power supplies

Configurable output voltage, current capacity up to 400mA

High voltage linear regulator (HVLDO) with current capacity up to 10mA in LDO mode and 100mA in switching mode

EMC optimization technology, including SMPS frequency synchronization, spread spectrum, flutter rate control, manual frequency tuning

Low power standby mode with very low static current (35μA when VPRE and HVLDO are on)

Two input pins for wake-up detection and battery voltage detection

Device control via I2C interface with CRC (up to 3.4MHz)

Dual device operation is possible with dedicated synchronization pins

Scalable portfolio, from QM to ASIL B to ASIL D, with independent monitoring circuitry, dedicated interface for MCU monitoring, simple challenging watchdog function, good power supply, reset and interrupt, built-in self-test, fail-safe output

Configuration via OTP programming

Prototype design support, support for custom Settings during project development in engineering mode

8.0mm x 8.0mm x 0.85QFN56 package; 0.5mm spacing

Shenzhen Mingjiada Electronics Co., LTD. (Supply and recycling) MVR5510AVMAHEP multi-channel PMIC for automotive applications.

If interested, please contact Mr. Chen:

Tel: +8613410018555

Email: sales@hkmjd.com