Datasheet LM78L05, LM78L09, LM78L12, LM78L15, LM78L62, LM78L82 (Texas Instruments) - 3

LM78L05 , LM78L09, LM78L12 , LM78L15 , LM78L62, LM78L82 www.ti.com
SNVS754I – JANUARY 2000 – REVISED APRIL 2013
LM78LXX Electrical Characteristics LM78L05AC / LM78L05I (continued)
Limits in standard typeface are for TJ = 25°C,
Bold typeface applies over the entire operating temperature range of the indicated package.
Limits are ensured by production testing or correlation techniques using standard Statistical Quality Control (SQC) methods. Unless otherwise specified: IO = 40mA, CI = 0.33μF, CO = 0.1μF. Unless otherwise specified, VIN = 10V
Symbol Parameter Conditions Min Typ Max Units
IQ Quiescent Current 3 5 ΔIQ Quiescent Current Change 8V ≤ VIN ≤ 20V
1.0
mA 1mA ≤ IO ≤ 40mA
0.1
Vn Output Noise Voltage f = 10 Hz to 100 kHz (2) 40 μV ΔVIN/ΔVOUT Ripple Rejection f = 120 Hz 47 62 dB 8V ≤ VIN ≤ 16V IPK Peak Output Current 140 mA ΔVO/ΔT Average Output Voltage Tempco IO = 5mA −0.65 mV/°C VIN (Min) Minimum Value of Input Voltage 6.7 7 V Required to Maintain Line Regulation θJA Thermal Resistance 230.9 °C/W (8-Bump micro SMD) (2) Recommended minimum load capacitance of 0.01μF to limit high frequency noise.
LM78LXX Electrical Characteristics LM78L62AC
Unless otherwise specified, VIN = 12V
Symbol Parameter Conditions Min Typ Max Units
VO Output Voltage 5.95 6.2 6.45 8.5V ≤ VIN ≤ 20V 1mA ≤ IO ≤ 40mA
5.9 6.5
(1) V 1mA ≤ IO ≤ 70mA (1)
5.9 6.5
ΔVO Line Regulation 8.5V ≤ VIN ≤ 20V 65 175 9V ≤ VIN ≤ 20V 55 125 mV ΔVO Load Regulation 1mA ≤ IO ≤ 100mA 13 80 1mA ≤ IO ≤ 40mA 6 40 IQ Quiescent Current 2 5.5 ΔIQ Quiescent Current Change 8V ≤ VIN ≤ 20V
1.5
mA 1mA ≤ IO ≤ 40mA
0.1
Vn Output Noise Voltage f = 10 Hz to 100 kHz (2) 50 μV ΔVIN/ΔVOUT Ripple Rejection f = 120 Hz 40 46 dB 10V ≤ VIN ≤ 20V IPK Peak Output Current 140 mA ΔVO/ΔT Average Output Voltage Tempco IO = 5mA −0.75 mV/°C VIN (Min) Minimum Value of Input Voltage 7.9 V Required to Maintain Line Regulation (1) Power dissipation ≤ 0.75W. (2) Recommended minimum load capacitance of 0.01μF to limit high frequency noise. Copyright © 2000–2013, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: LM78L05 LM78L09 LM78L12 LM78L15 LM78L62 LM78L82 Document Outline FEATURES DESCRIPTION Connection Diagram DESCRIPTION (continued) Absolute Maximum Ratings LM78LXX Electrical Characteristics LM78L05AC / LM78L05I LM78LXX Electrical Characteristics LM78L62AC LM78LXX Electrical Characteristics LM78L82AC LM78LXX Electrical Characteristics LM78L09AC / LM78L09I LM78LXX Electrical Characteristics LM78L12AC LM78LXX Electrical Characteristics LM78L15AC Typical Performance Characteristics Equivalent Circuit Typical Applications Revision History