TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 5 Pin |
Case/Package | TO-263-6 |
Number of Outputs | 1 Output |
Input Voltage (DC) | 26.0V (max) |
Output Voltage | 5V ~ 20V |
Output Current | 1 A |
Supply Current | 10mA ~ 15mA |
Number of Positions | 5 Position |
Quiescent Current | 10 mA |
voltage rating | 500 mV |
Number of Regulated Outputs | 1 Output |
Input Voltage (Max) | 26 V |
Output Voltage (Max) | 20 V |
Output Voltage (Min) | 5 V |
Output Current (Max) | 1 A |
Operating Temperature (Max) | 125 ℃ |
Operating Temperature (Min) | 0 ℃ |
Input Voltage | 6V ~ 26V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tape & Reel (TR) |
Operating Temperature | 0℃ ~ 125℃ |
The LM2941 positive voltage regulator features the ability to source 1 A of output current with a typical dropout voltage of 0.5 V and a maximum of 1 V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground pin current when the differential between the input voltage and the output voltage exceeds approximately 3 V. The quiescent current with 1 A of output current and an input-output differential of 5 V is therefore only 30 mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN − VOUT ≤ 3 V).
●Designed also for vehicular applications, the LM2941 and all regulated circuitry are protected from reverse battery installations or two-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and the load. Familiar regulator features such as short circuit and thermal overload protection are also provided.
TI
1A Low Dropout Adjustable Regulator
National
1A Low Dropout Adjustable Regulator
TI
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