L4904A Dual 5V Regulator ST Microelectronics
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Manufacturer: ST Microelectronics
Part Number: L4904A
Voltage: 5
Package: Mini Dip
Number Leads/Terminals: 8
Obsolete: Yes
Price: $2.10
126 available for immediate delivery
Code: T573PF01
Weight: 0.02oz
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Additional Information
Dual Regulators with ResetObsolete
Features:
- Reset Function Controlled by Input Voltage and Output 1 Voltage
- Reset Function Externally Programmable Timing
- Reset Output Level Related to Output 2
- Output 2 Internally Switched with Active Discharging
- Input Overvoltage Protection up to 60V
- Reset Output Normally High
- Output Transistors SOA Protection
- Short Circuit and Thermal Overload Protection
Electrical Characteristics (VIN = 14.4V, TA=25°C unless otherwise noted):
DC Operating Input Voltage: 20V max.
Output Voltage 1 (R Load 1kΩ): 5.05V typ.
Output Current 1 (V01 = –100mV): 50mA min.
Leakage Output 1 Current (VIN = 0, V01 ≤ 3V): 1uA max.
Quiescent Current 1 (I02 = I01 ≤ 5mA 0 < VIN < 13V): 0.6mA typ.
Reset Threshold Hysteresis: 50mV typ.
Reset Pulse Delay (Ct = 10nF): 3ms min. ; 11ms max.
Supply Voltage Rejection (f = 100Hz, VR = 0.5V, Io = 50mA): 84dB typ.
Manufactured by: ST Microelectronics
Part Number: L4904A
Full Datasheet: L4904A