BD5230NVX-2C
Nano Energy™ 延遲時間自由設置型 CMOS復位IC
BD5230NVX-2C
Nano Energy™ 延遲時間自由設置型 CMOS復位IC
羅姆的延遲時間自由設置型CMOS電壓檢測器IC系列是內建了採用CMOS工藝的高精度、低功耗電流延遲電路的CMOS RESET IC系列。可透過外接電容器設定延遲時間。備有Nch漏極開路輸出的BD5230NVX-2C。備有檢測電壓為2.6V～3.1V的0.1V階躍的產品陣容。在-40°C到125°C的整個工作溫度範圍內，將延遲時間精度控制在±50%內。
日本碍子株式會社的晶片型陶瓷二次電池「EnerCera®」與ROHM電源IC的超低消耗電流技術「Nano Energy™」相結合，助力建構免維護之物聯網設備，實現超高效蓄電單元。
EnerCera® × Nano Energy™ Collaboration Page
Product Detail
功能安全:
規格:
Under Voltage Detection Voltage [V] (typ.)
3
VDET Precision [%]
±2.5
Reset Active Voltage Range [V]
0.8 to 6
Output Types
Open drain
Reset Delay Timer
Adjustable Delay
Reset Active State
Low
Manual Reset
No
Watchdog Timer
No
Auto Motive
Yes
Circuit Current (ON) [µA]
0.23
Circuit Current (OFF) [µA]
0.27
Hysteresis Voltage [V]
VDET x 0.05
L Output Current (LowVol) [mA]
1
L Output Current (HighVol) [mA]
2
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size
1x1 (t=0.6)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified (Grade 1)
- Nano Energy™
- Delay Time Setting Controlled by External Capacitor
- Nch Open Drain Output Type
- Miniature Surface-mount Package
Reference Design / Application Evaluation Kit
-
- Reference Design - REFLVBMS001-EVK-001
This collaboration board charges the EnerCera® Pouch rechargeable battery manufactured by NGK, and outputs the power stored in the EnerCera® by stepping down and stabilizing it. The Power Supply and RESET ICs with Nano Energy™ echnology maximizes the battery life.
