Acoustic Vehicle Alerting System (AVAS)
Operational Amplifier
Op-Amp.
| Product Name | Features |
|---|---|
| NJM2904B | High EMC Performance, Single Supply, Operational Amplifier |
| NJU77552 | 1.7MHz, 50µA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier |
Audio Amplifier
Class D Amplifier
| Product Name | Features |
|---|---|
| NJU8759A | Analog Signal Input Monaural Filter Less 3W Class-D Amplifier |
Power Management
LDO
| Product Name | Features |
|---|---|
| NJM11100 | Adjustable Low Dropout Regulator with Reverse Current Protection |
| NJM12884 | LDO with Reverse Current Protection / Soft Start / Discharge Function |
| NJW2897 | 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 |
| NJW4182 | High Voltage Ultra low current consumption Io=100mA LDO |
| R1517 | 36V Input 500mA Low Supply Current Voltage Regulator |
| R1518 | 36V Input 1A Low Supply Current Voltage Regulator |
| R1524 | Low Supply Current 36V Input 200mA Voltage Regulator |
| R1525 | High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator |
| R1526 | High Noise Immunity 42V Input 300mA Voltage Regulator |
| RP111 | Low Voltage Good Load Transient Response 500mA LDO Regulator |
| RP132 | Low Voltage 1ALDO Regulator |
| RP170 | 10V Input 300mA LDO Regulator |
DC/DC
| Product Name | 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 |
| R1260 | 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller |
| R1271 | 30 V, 1 A Synchronous PWM Step-down DC/DC Converter |
| R1276 | 3A 30V Input Step-down DC/DC Converter with Synchronous Rectifier |
| R1278 | 30 V, 2 A Synchronous PWM Step-down DC/DC Converter |
Tracking Regulator
| Product Name | Features |
|---|---|
| R1540 | High Noise Immunity 42V Input 70mA Voltage Tracker |
Voltage Detector/ Watchdog Timer
| Product Name | 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 |
| R5111 | Low Supply Current 42V Input System Power Supply with Watchdog Timer |
| R5112 | Low Supply Current 42V Input 200mA Voltage Regulator with VD |
| 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 |
| R5116 | 42V Input Voltage Regulator with Window Voltage Detector |
| R5117 | 42V Input Voltage Regulator with Battery Voltage Detector |
(Source： Nisshinbo Micro Devices Inc.，Acoustic Vehicle Alerting System (AVAS) )