LM78L Linear Voltage Regulators are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for LM78L Linear Voltage Regulators. LM78L ma Positive Voltage Regulator The TCI LM78LXX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that. The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applications.
|Published (Last):||6 May 2018|
|PDF File Size:||3.91 Mb|
|ePub File Size:||15.90 Mb|
|Price:||Free* [*Free Regsitration Required]|
The LM and LM are high-speed, synchronous. Current limiting is included to. The wide range of operating frequen- cies gives the power supply designer the flexibility to fine- tune component size, cost, noise and efficiency. Datssheet adap- tive, non-overlapping MOSFET gate-drivers and high-side bootstrap structure helps to further maximize efficiency.
They are intended to control. Current limiting is included to limit the peak output current to a safe value. V O Output Voltage. Typical thermal resistance values for the packages are: Required to Maintain Line Regulation. Both parts utilize a fixed- frequency, voltage-mode, PWM control architecture and the switching frequency is adjustable from 50kHz to 2MHz by adjusting the value of an external resistor.
For applications where latch-off is not de. With adequate heat sinking the regulator can de.
Datasheet LM78L | ChipFind Datasheet Archive |
Safe area pro- tection for the output transistors is provided to limit internal power dissipation. Current limit is achieved by monitoring the voltage drop across the on- resistance of the low-side MOSFET, which lm7l low duty-cycle operation.
Features n Input power from 2. Physical Dimensions inches millimeters unless otherwise noted Continued. If internal power dissipation becomes too.
Power Good flag, adjustable soft-start and output enable. The wide range of operating frequen. Molded Offset TO Z.
Electrical specifications dahasheet not apply when operating the device outside of its stated operating conditions. Output over-voltage and under-voltage latch-off.
Power up and down sequencing is achieved with the power-good flag, adjustable soft-start and output enable features.
They are intended to control currents of 0. Minimum Value of Input Voltage. If internal power dissipation becomes too high for the heat sinking provided, the thermal shutdown cir- cuit takes over preventing the IC from overheating.
LM78L Datasheet, PDF – Alldatasheet
The LM employs output over-voltage and under. Both parts utilize a fixed.
The voltages available allow the LM78LXX to be used in logic systems, instrumentation, HiFi, and other solid state electronic equipment. Home – IC Supply – Link. These regulators dataaheet provide local on card regulation, eliminating the distribution problems associated with single point regula- tion.
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. The LM employs output over-voltage and under- voltage latch-off. Electrical specifications do not apply when operating the device.
Average Output Voltage Tempco. With adequate heat sinking the regulator can de- liver mA output current.
Human body model, 1. For applications where latch-off is not de- sired, the LM can be used. When used as a zener. LM operate from a low-current 5V bias and can convert. The high-side power FET drain voltage can be from 2.