LM78L DATASHEET PDF

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.

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Power up and down.

LM78L datasheet, LM78L datasheets, manuals for LM78L electornic semiconductor part

Required to Maintain Line Regulation. Minimum Value of Input Voltage. Safe area pro- tection for the output transistors is provided datasheer limit internal power dissipation. The LM employs output over-voltage and under- voltage latch-off.

LM78L Datasheet

The adap- tive, non-overlapping MOSFET gate-drivers and high-side bootstrap structure helps to further maximize datsaheet.

The voltages available allow the LM78LXX to be used in logic systems, dahasheet, HiFi, and other solid state electronic equipment. LM operate from a low-current 5V bias and can convert.

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Power up and down sequencing is achieved with the power-good flag, adjustable soft-start and output enable features. Home – IC Supply – Link. Output over-voltage and under-voltage flag LM The wide range of operating frequen. The wide range of operating frequen- cies gives the power supply designer the flexibility to fine- tune component size, cost, noise and efficiency.

Current limiting is included to. Power Good flag, adjustable soft-start and output enable.

Output over-voltage and under-voltage latch-off. The LM employs output over-voltage and under. Molded Offset TO Z. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.

The high-side power FET drain voltage can be from 2. They are intended to control.

Average Output Voltage Tempco. Current limiting is included to limit the peak output current to a safe value. If internal power dissipation becomes too. Both daatsheet utilize a fixed.

Electrical specifications do not apply when operating the device. Features n Input power from 2. Typical thermal resistance values for the packages are: Electrical specifications do not apply when operating the device outside of its stated operating conditions.

Physical Dimensions inches millimeters unless otherwise noted Continued. Human body model, 1. With adequate heat sinking the lm778l can de.

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LM78LACZ DATASHEET

V O Output Voltage. These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regula- tion.

If internal power dissipation becomes too high for the heat sinking provided, the thermal shutdown cir- cuit takes over preventing the IC from overheating. For applications where latch-off is not de.

For applications where latch-off is not de- sired, the LM can be used. The LM and LM are high-speed, synchronous. They are intended to control currents of 0.

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. When used as a zener. Current limit is achieved by monitoring the voltage drop across the on- resistance of the low-side MOSFET, which enhances low duty-cycle operation.

With adequate heat sinking the regulator can de- liver mA output current. Recommended minimum load capacitance of 0.