MC79L05ABD Datasheet | Motorola Semiconductor

features thermal shutdown and current limiting, making them remarkably rugged. In most applications, no external ponents are required for operation. The MC79L00 devices are useful for on- card regulation or any other application where a regulated negative voltage at a modest current level is needed. These regulators offer substantial advantage over the mon resistor/zener diode approach. - No External ponents Required THREE- TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS SEMICONDUCTOR TECHNICAL DATA - - - - - Internal Short Circuit Current Limiting Internal Thermal Overload Protection Low Cost plementary Positive Regulators Offered (MC78L00 Series) Available in Either ±5% (AC) or ±10% (C) Selections P SUFFIX PLASTIC PACKAGE CASE 29 Pin 1. Ground 2. Input 3. Output 8 1 D SUFFIX PLASTIC PACKAGE CASE 751 (SOP- 8)- Vout Vin Vin NC 5. 6. 7. 8. GND Vin Vin NC Pin 1. 2. 3. 4. Representative Schematic Diagram Gnd R 5 R18 R6 R8 Q10 Q5 Q4 R7 Q8 Q1 R2 Z1 R3 C Q6 R10 R11 Q7 Q2 Q11 R14 R15 Input - Automotive temperature range selections are available with special test conditions - and additional tests in 5, 12 and 15 V devices. Contact your local Motorola sales - office for information. Q14 Q9 R4 Q12 Q13 R16 Output R9 R17 - SOP- 8 is an internally modified SO- 8 package. Pins 2, 3, 6, and 7 are electrically mon to the die attach flag. This internal lead frame modification decreases package thermal resistance and increases power dissipation capability when appropriately mounted on a printed circuit board. SOP- 8 conforms to all external dimensions of the standard SO- 8 package. R1 Device No. ±10% MC79L05C MC79L12C MC79L15C MC79L18C MC79L24C Device No. 5% MC79L05AC MC79L12AC MC79L15AC MC79L18AC MC79L24AC Nominal Voltage - 5.0 - 12 - 15 - 18 - 24 ORDERING INFORMATION Device MC79LXXACD- MC79LXXACP MC79LXXCP MC79LXXABD- MC79LXXABP- TJ = - 40° to +125°C TJ = 0° to +125°C Operating Temperature Range Package SOP- 8 Plastic Power Plastic Power SOP- 8 Plastic Power XX...