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935320783557

Description
Interface Circuit
CategoryWireless rf/communication    Telecom circuit   
File Size747KB,20 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
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935320783557 Overview

Interface Circuit

935320783557 Parametric

Parameter NameAttribute value
MakerNXP
package instruction,
Reach Compliance Codeunknown
Telecom integrated circuit typesINTERFACE CIRCUIT
Base Number Matches1
FS6500, FS4500
Rev. 1.0 — 14 December 2017
Safety Power System Basis Chip with CAN FD and LIN
Transceivers
Short data sheet: advance information
1
General description
The FS6500/FS4500 SMARTMOS devices are a multi-output, power supply, integrated
circuit, including CAN Flexible Data (FD) and/or LIN transceivers, dedicated to the
automotive market.
Multiple switching and linear voltage regulators, including low-power mode (32 μA) are
available with various wake-up capabilities. An advanced power management scheme
is implemented to maintain high efficiency over a wide range of input voltages (down to
2.7 V) and output current ranges (up to 2.2 A).
The FS6500/FS4500 includes configurable fail-safe/fail silent safety behavior and
features, with two fail-safe outputs, becoming a full part of a safety oriented system
partitioning, to reach a high integrity safety level (up to ASIL D).
The built-in CAN FD interface fulfills the ISO 11898-2 and -5 standards. The LIN interface
fulfills LIN protocol specifications 2.0, 2.1, 2.2, and SAEJ2602-2.
2
Features
Battery voltage sensing and MUX output pin
Highly flexible SMPS pre-regulator, allowing two topologies: non-inverting buck-boost
and standard buck
Family of devices to supply MCU core from 1.0 V to 5.0 V, with SMPS (0.8 A, 1.5 A or
2.2 A) or LDO (0.5 A)
36 V maximum input operating voltage
Linear voltage regulator dedicated to auxiliary functions, or to sensor supply (V
CCA
tracker or independent), 5.0 V or 3.3 V
Linear voltage regulator dedicated to MCU A/D reference voltage or I/Os supply (V
CCA
),
5.0 V or 3.3 V
3.3 V keep alive memory supply available in low-power mode
Long duration timer, counting up to 6 months with 1.0 s resolution
Multiple wake-up sources in low-power mode: CAN, LIN, IOs, LDT
Five configurable I/Os
3
Applications
Drive train electrification (BMS, hybrid EV and HEV, inverter, DCDC, alterno starter)
Drive train - chassis and safety (active suspension, steering, safety domain gateway)
Power train (EMS, TCU, gear box)
ADAS (LDW, Radar, sensor fusion safety area)

935320783557 Related Products

935320783557 935320777528 935320777557 935325014557 935325014528 935362499557 KITFS4503CAEEVM KITFS6523CAEEVM
Description Interface Circuit Interface Circuit Interface Circuit Interface Circuit Interface Circuit Interface Circuit Power Management IC Development Tools Evaluation kit - FS4503CA, System Basis Chip, Linear 0.5A Vcore, FS1b, LDT, CAN Power Management IC Development Tools Evaluation kit - FS6523, System Basis Chip, DCDC 2.2A Vcore FS1B LDT CAN
Maker NXP NXP NXP NXP NXP NXP - -
Reach Compliance Code unknown unknown unknown unknown unknown unknown - -
Telecom integrated circuit types INTERFACE CIRCUIT INTERFACE CIRCUIT INTERFACE CIRCUIT INTERFACE CIRCUIT INTERFACE CIRCUIT INTERFACE CIRCUIT - -
Base Number Matches 1 1 1 1 1 1 - -
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