Acoustic Vehicle Alerting System (AVAS) Block Diagram

Car_v2x_b.gif

If the portion to which the color was attached is clicked, it will jump to a products.

BatteryManagementSystem_BMS_2022.png

電源ICブロック オペアンプ オーディオアンプ

Operational Amplifier

Products Features
NJU77552 1.7MHz, 50µA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier

(Class D Amplifier) Audio Amplifier

Products Features
NJU8759A Analog Signal Input Monaural Filter Less 3.0W Class-D Amplifier

(LDO) Power Supply IC

Products Features
NJM11100 Adjustable Low Dropout Regulator with Reverse Current Protection
NJM12884 LDO with Reverse Current Protection / Soft Start / Discharge Function
NJM2879 LDO with Reverse Current Protection / Discharge Function
NJW4104 45V Io=200mA Ultra low Quiescent current LDO
NJW4105 High Voltage Io=500ma LDO Regulator
NJW4106 High Voltage Io = 500 mA Adjustable LDO Regulator
NJW4107 45V Io=300mA LDO
R1524 Low Supply Current 36V Input 200mA Voltage Regulator
R1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
RP170 10V Input 300mA LDO Regulator
R1526 High Noise Immunity 42V Input 300mA Voltage Regulator
R1517 36V Input 500mA Low Supply Current Voltage Regulator
RP111 Low Voltage Good Load Transient Response 500mA LDO Regulator
RP132 Low Voltage 1ALDO Regulator
R1518 36V Input 1A Low Supply Current Voltage Regulator

(DC/DC) Power Supply IC

Products Features
NJW4154 Switching Regulator IC for Buck Converter Current Mode Control with 40V/3A MOSFET
NJW4171 2.4MHz, 2.5A MOSFET Switching Regulator IC for Buck Converter
R1271 30 V, 1 A Synchronous PWM Step-down DC/DC Converter
R1278 30 V, 2 A Synchronous PWM Step-down DC/DC Converter
R1276 3A 30V Input Step-down DC/DC Converter with Synchronous Rectifier
R1260 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller

(Tracking Regulator) Power Supply IC

Products Features
R1540 High Noise Immunity 42V Input 70mA Voltage Tracker

(Voltage Detector, Watchdog Timer) Power Supply IC

Products Features
R3121xxxxA 36V Input Voltage Detector with Release Delay Function
R3121xxxxE 36V Input Voltage Detector with Release Delay Function
R3152 42V Input Window Voltage Detector
R3154 42 V Input Window Voltage Detector with Diagnostic Function
R5112 Low Supply Current 42V Input 200mA Voltage Regulator with VD
R5116 42V Input Voltage Regulator with Window Voltage Detector
R5117 42V Input Voltage Regulator with Battery Voltage Detector
R5110 36V Input System Power Supply with Watchdog Timer
R5111 36V Input System Power Supply with Watchdog Timer
R5114 Low Supply Current 42V Input System Power Supply with Watchdog Timer
R5115 Low Supply Current 42V Input System Power Supply with Window-type Watchdog Timer