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MC79L12ACP Datasheet

Part Number MC79L12ACP
Manufacturers Fairchild
Logo Fairchild
Description 3-Terminal 0.1A Negative Voltage Regulator
Datasheet MC79L12ACP DatasheetMC79L12ACP Datasheet (PDF)

www.fairchildsemi.com MC79LXXA/LM79LXXA 3-Terminal 0.1A Negative Voltage Regulator Features • • • • • • Output Current up to 100mA No External Components Internal Thermal Over Load Protection Internal Short Circuit Current Limiting Output Voltage Offered in ±5% Tolerance Output Voltage of -5V, -8V, -12V, -15V, -18V, -24V Description These regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. TO-92 SOT-89 1 1 1.GND 2.Input 3.Output 8-SOP 1.

  MC79L12ACP   MC79L12ACP






Part Number MC79L12ACP
Manufacturers Motorola
Logo Motorola
Description THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS
Datasheet MC79L12ACP DatasheetMC79L12ACP Datasheet (PDF)

Order this document by MC79L00/D MC79L00, A Series Three-Terminal Low Current Negative Voltage Regulators The MC79L00, A Series negative voltage regulators are inexpensive, easy–to–use devices suitable for numerous applications requiring up to100 mA. Like the higher powered MC7900 Series negative regulators, this series features thermal shutdown and current limiting, making them remarkably rugged. In most applications, no external components are required for operation. The MC79L00 devices are u.

  MC79L12ACP   MC79L12ACP







3-Terminal 0.1A Negative Voltage Regulator

www.fairchildsemi.com MC79LXXA/LM79LXXA 3-Terminal 0.1A Negative Voltage Regulator Features • • • • • • Output Current up to 100mA No External Components Internal Thermal Over Load Protection Internal Short Circuit Current Limiting Output Voltage Offered in ±5% Tolerance Output Voltage of -5V, -8V, -12V, -15V, -18V, -24V Description These regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. TO-92 SOT-89 1 1 1.GND 2.Input 3.Output 8-SOP 1 1. Output 2.3.6.7. Input 5. GND 4.8. NC Internal Block Diagram GND R26 Q10 Q12 Q11 D3 D2 R22 R23+R21 Q6 R18 Q4 Q15 Q16 Q14 R28 R24 Q13 R25 R29 Q17 Q9 R7 C1 R16 R17 Q8 Q1 R1 R2 D1 R6 R3 R4 R5 Input Q7 R Q2Q3 Output Q5 R15 R27 Rev. 1.0.2 ©2002 Fairchild Semiconductor Corporation MC79LXXA/LM79LXXA Absolute Maximum Ratings Parameter Input Voltage (for Vo = -5V to -8V) (for VO = -12V to -18V) (for VO = -24V) Operating Temperature Range Storage Temperature Range Symbol VI TOPR TSTG Value -30 -35 -40 0 ~ +125 -65 ~ +150 Unit V °C °C Electrical Characteristics(MC79L05A/LM79L05A) (VI = -10V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C ≤TJ ≤ +125°C, unless otherwise specified) Parameter Output Voltage Line Regulation (Note1) Symbol VO ∆VO ∆VO VO IQ With Line With Load ∆ IQ ∆ IQ VN RR VD TJ = +25°C TJ =+25°C TJ =+25°C -7.0V ≥ VI ≥ -20V -8V ≥ VI ≥ -20V 1.0mA ≤ IO ≤ 100mA 1.0mA ≤ IO ≤ 40mA Conditions Min. -4.8 -4.75 -4.75 41 Typ. -5.0 15 20 10 2.0 30 60 1.7 Max. -5.2 150 100 60 30 -5.25 -5.25 .


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