BD99A41F
Spannungsdetektor mit Watchdog-Timer
Für neue Designs nicht empfohlen
BD99A41F
Spannungsdetektor mit Watchdog-Timer
Produkte, die nicht für neue Designs verwendet werden können (Nicht empfohlen für Designabweichungen).
Produktdetails
Spezifikationen:
Under Voltage Detection Voltage [V] (typ.)
4.1
VDET Precision [%]
±1.5
Reset Active Voltage Range [V]
1.0 to 10
Output Types
Open drain
Reset Delay Timer
Adjustable Delay
Reset Active State
Low
Manual Reset
No
Watchdog Timer
Yes
SENSE Pin
No
Auto Motive
No
Circuit Current (ON) [µA]
5
Hysteresis Voltage [V]
VDET x 0.035
L Output Current (LowVol) [mA]
0.7
Delay Circuit Resistance [MΩ]
10
WDT Active Voltage Range [V]
2.5 to 10
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size
5x6.2 (t=1.71)
Eigenschaften:
・High detection voltage precision : ±1.5%, ±2.5% (Ta = −40℃ to 105℃)・Super-low current consumption : 5µA (Typ.)
・Built-in watchdog timer
・Reset delay time can be set with the CT pin's external capacitance.
・Watchdog timer monitor time and reset time can be set with the CTW pin's external capacitance.
・Output circuit type : N-channel open drain
