Für neue Designs nicht empfohlen BU4345F
Spannungsdetektor mit einstellbarer Verzögerungszeit

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Ersatzprodukt für BU4345F

Part Number
BU4345F
BU4345F
BD5245G-1
BD5245G-1
Ordering Part Number BU4345F-TR BD5245G-1TR
Similar Level - Same Pinout
Data Sheet    
Supply Status Not Recommended for New Designs Recommended
Package SOP4 SSOP5
Unit Quantity 3000 3000
Minimum Packing Quantity 3000 3000
Packing Type Taping Taping
RoHS Yes Yes
Under Voltage Detection Voltage [V] (typ.) 4.5 4.5
VDET Precision [%] ±1 ±0.9
Reset Active Voltage Range [V] 0.7 to 7 0.8 to 6
Output Types CMOS Open drain
Reset Delay Timer Adjustable Delay Adjustable Delay
Reset Active State Low Low
Manual Reset No No
Watchdog Timer No No
Auto Motive No No
Circuit Current (ON) [µA] 0.40(VDET=4.8V) 0.23
Circuit Current (OFF) [µA] 0.55(VDET=4.8V) 0.27
Hysteresis Voltage [V] VDET x 0.05 VDET x 0.05
L Output Current (LowVol) [mA] 3.3 1
L Output Current (HighVol) [mA] 6.5 2
Delay Circuit Resistance [MO] 10.0 -
Temperature (Min.)[°C] -40 -40
Temperature (Max.)[°C] 125 85
Package Size [mm] 2x2.1 (t=1.05) 2.9x2.8 (t=1.25)
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