ROHM Product Detail

Letztmalig zu kaufen BD99A41F
Spannungsdetektor mit Watchdog-Timer

Die Einstellung von Produkten (EOL) wurde angekündigt.

Produktdetails

 
Teilenummer | BD99A41F-E2
Gehäuse | SOP8
Gehäusetyp | Taping
Einheitenmenge | 2500
Minimale Gehäusemenge | 2500
RoHS | Ja

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

5.0x6.2 (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
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