NXP Semiconductors VR5500/FS5502 Programming Board

NXP Semiconductors VR5500/FS5502 Programming Board is designed to allow easy configuration of the VR5500 and FS5502 PMICs. The VR5500/FS5502 Programming Board features a QFN56 socket, which can accept either device. The VR5500/FS5502 Programming Board can be connected to a PC running the FlexGUI software, allowing users to view and modify the registers, develop an OTP (One Time Programming) configuration, and burn it when ready. The device can then be removed from the socket and installed on a prototype board. For design flexibility, the OTP can be burned up to 3 times.

Features

QFN56 socket, allowing installation of VR5500 and FS5502 PMIC
- Note that due to the socket, all output current should be limited to 1A maximum
V_BAT power supply connectors (Jack and Phoenix)
VPRE output 3.3V, 3.8V, 4.1V, and 5.0V
VBUCK1/2 in a standalone or multi-phase mode
VBUCK3
VBOOST 5.0V or 5.74V, up to 800mA
LDO1 and LDO2, from 1.1V to 5.0V, up to 400mA
Ignition key switch
Embedded USB connection for easy connection to software GUI (access to I²C bus, IOs, RSTB, INTB, Debug, MUX_OUT, regulators)
LEDs that indicate signal or regulatory status
Support OTP fuse capabilities
USB connection for register access, OTP emulation, and fuse

Kit Contents

KITVR55-FSSKTEVM Programming Board
Power supply mating connectors
USB cable

Required Equipment

VR5500 or FS5502 PMIC
Power supply
- 8V to 60V voltage range
- Adjustable 1.0A to 6A current limit
Windows PC workstation with available USB

NXP Semiconductors VR5500/FS5502 Programming Board

Features

Kit Contents

Required Equipment

Board Layout

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