78LXXPRG 1:Output 2:GND 3:Input 3-Terminal Positive Regulators The 78LXX series of three terminal positive regulators is available with several fixed output voltages (eg. 5V, 6V, 8V, 9V, 12V & 15V) making them useful in a wide range of applications. Note : “G” in Part Number stands for Lead Free Part. Absolute Maximum Ratings* Symbol o TA=25 C unless otherwise noted Parameter Value Units VI Input Voltage 30 V PD Power Dissipation 500 mW TOPR Operating Temperature Range TJ, TSTG Operating & Storage Junction Temperature Range -25 to +125 o -55 to +150 o C C *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Electrical Characteristics 78L05 (5V Voltage Regulator) Symbol o o (VI=10V, IO=40mA, 0 C<TJ<125 C, CI=0.33uF, CO=0.1uF, unless otherwise noted) Parameter Test Conditions MIN TYP MAX Units TJ = 25 C 4.80 5.00 5.20 V 7V ≤ VI ≤ 20V, 1mA ≤ IO ≤ 40mA 4.75 5.00 5.25 V 7V ≤ VI ≤ 20V, 1mA ≤ IO ≤ 70mA 4.75 5.00 5.25 V (note) TJ = 25 C, 1mA ≤ IO ≤ 100mA 11 60 mV TJ = 25 oC, 1mA ≤ IO ≤ 40mA o VO Output Voltage o ∆VO ∆VO Load Regulation Line Regulation 5 30 mV o 32 150 mV o 26 100 mV o 3.8 6.0 mA 8V < VI < 20V 1.5 mA 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 7V ≤ VI ≤ 20V TJ = 25 C, 8V ≤ VI ≤ 20V Iq Quiescent Current ∆Iq Quiescent Current Change VN RR Output Noise Voltage Ripple Rejection TJ = 25 C 10Hz ≤ f ≤ 100Hz o TJ = 25 C, 8V ≤ VI ≤ 18V, f = 120Hz 41 42 uV 80 dB Rev H. March 2006 Vd Dropout Voltage TJ = 25 oC 1.7 V Marking for ML78L05PRG = 8A 78L06 (6V Voltage Regulator) Symbol o o (VI=11V, IO=40mA, 0 C<TJ<125 C, CI=0.33uF, CO=0.1uF, unless otherwise noted) Parameter Test Conditions MIN TYP MAX Units TJ = 25 C 5.75 6.00 6.25 V 8V ≤ VI ≤ 20V, 1mA ≤ IO ≤ 40mA 5.70 6.00 6.30 V 8V ≤ VI ≤ 20V, 1mA ≤ IO ≤ 70mA 5.70 6.00 6.30 V (note) TJ = 25 C, 1mA ≤ IO ≤ 100mA 16 80 mV TJ = 25 oC, 1mA ≤ IO ≤ 40mA o VO Output Voltage o ∆VO ∆VO Load Regulation Line Regulation 9 40 mV o 35 175 mV o 29 125 mV o 3.9 6.0 mA 9V < VI < 20V 1.5 mA 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 8.5V ≤ VI ≤ 20V TJ = 25 C, 9V ≤ VI ≤ 20V Iq Quiescent Current ∆Iq Quiescent Current Change VN RR Vd Output Noise Voltage Ripple Rejection Dropout Voltage 78L08 (8V Voltage Regulator) Symbol TJ = 25 C 10Hz ≤ f ≤ 100Hz o TJ = 25 C, 9V ≤ VI ≤ 19V, f = 120Hz TJ = 25 C Parameter ∆VO Output Voltage Load Regulation Test Conditions Line Regulation Iq Quiescent Current ∆Iq Quiescent Current Change VN RR Vd Output Noise Voltage Ripple Rejection Dropout Voltage 48 dB 1.7 V MIN TYP MAX Units TJ = 25 C 7.70 8.00 8.30 V 10.5V ≤ VI ≤ 23V, 1mA ≤ IO ≤ 40mA 7.60 8.00 8.40 V 10.5V ≤ VI ≤ 23V, 1mA ≤ IO ≤ 70mA 7.60 8.00 8.40 V (note) o 18 80 mV o 10 40 mV o 42 175 mV o TJ = 25 C, 11V ≤ VI ≤ 23V 36 125 mV TJ = 25 oC 4.0 6.0 mA 11V < VI < 23V 1.5 mA 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 1mA ≤ IO ≤ 100mA TJ = 25 C, 1mA ≤ IO ≤ 40mA ∆VO uV (VI=14V, IO=40mA, 0 oC<TJ<125 oC, CI=0.33uF, CO=0.1uF, unless otherwise noted) o VO 40 o 46 TJ = 25 C, 10.5V ≤ VI ≤ 23V 10Hz ≤ f ≤ 100Hz o TJ = 25 C, 13V ≤ VI ≤ 23V, f = 120Hz o TJ = 25 C 37 54 uV 46 dB 1.7 V Marking for ML78L08PRG = 8D Rev H. March 2006 Rev H. March 2006 78L09 (9V Voltage Regulator) Symbol o o (VI=15V, IO=40mA, 0 C<TJ<125 C, CI=0.33uF, CO=0.1uF, unless otherwise noted) Parameter Test Conditions MIN TYP MAX Units TJ = 25 C 8.64 9.00 9.36 V 12V ≤ VI ≤ 24V, 1mA ≤ IO ≤ 40mA 8.55 9.00 9.45 V 12V ≤ VI ≤ 24V, 1mA ≤ IO ≤ 70mA 8.55 o VO ∆VO ∆VO Output Voltage Load Regulation Line Regulation 9.00 9.45 V (note) o 19 90 mV o TJ = 25 C, 1mA ≤ IO ≤ 40mA 11 40 mV TJ = 25 oC, 12V ≤ VI ≤ 24V TJ = 25 C, 1mA ≤ IO ≤ 100mA 45 175 mV o 40 125 mV o 4.1 6.0 mA 12V < VI < 24V 1.5 mA 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 13V ≤ VI ≤ 24V Iq Quiescent Current ∆Iq Quiescent Current Change TJ = 25 C VN Output Noise Voltage 10Hz ≤ f ≤ 100Hz RR Ripple Rejection TJ = 25 C, 15V ≤ VI ≤ 25V, f = 120Hz Vd Dropout Voltage 58 uV o 45 dB o 1.7 V TJ = 25 C Marking for ML78L09PRG = 8E 78L12 (12V Voltage Regulator) (VI=19V, IO=40mA, 0 oC<TJ<125 oC, CI=0.33uF, CO=0.1uF, unless otherwise noted) Symbol Parameter Test Conditions MIN TYP MAX Units TJ = 25 C 11.50 12.00 12.25 V 14.5V ≤ VI ≤ 27V, 1mA ≤ IO ≤ 40mA 11.40 12.00 12.60 V 14.5V ≤ VI ≤ 27V, 1mA ≤ IO ≤ 70mA 11.40 o VO ∆VO Output Voltage Load Regulation 12.00 12.60 V (note) o 22 100 mV o 13 50 mV o 55 250 mV o 49 200 mV o 4.3 6.5 mA 16V < VI < 27V 1.5 mA 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 1mA ≤ IO ≤ 100mA TJ = 25 C, 1mA ≤ IO ≤ 40mA ∆VO Line Regulation TJ = 25 C, 14.5V ≤ VI ≤ 27V TJ = 25 C, 16V ≤ VI ≤ 27V Iq Quiescent Current ∆Iq Quiescent Current Change VN RR Vd Output Noise Voltage Ripple Rejection Dropout Voltage TJ = 25 C 10Hz ≤ f ≤ 100Hz o TJ = 25 C, 15V ≤ VI ≤ 25V, f = 120Hz o TJ = 25 C 37 70 uV 42 dB 1.7 V Rev H. March 2006 78L15 (15V Voltage Regulator) (VI=23V, IO=40mA, 0 oC<TJ<125 oC, CI=0.33uF, CO=0.1uF, unless otherwise noted) Symbol Parameter Test Conditions MIN TYP MAX Units TJ = 25 C 14.40 15.00 15.60 V 17.5V ≤ VI ≤ 30V, 1mA ≤ IO ≤ 40mA 14.25 15.00 15.75 V VI = 23V, 1mA ≤ IO ≤ 70mA 14.25 o VO ∆VO ∆VO Output Voltage Load Regulation Line Regulation 15.00 15.75 V (note) o 25 150 mV o TJ = 25 C, VI = 23V, 1mA ≤ IO ≤ 40mA 15 75 mV TJ = 25 oC, 17.5V ≤ VI ≤ 30V, IO = 40mA TJ = 25 C, VI = 23V, 1mA ≤ IO ≤ 100mA 65 300 mV o 58 250 mV o 4.6 6.5 mA 19V < VI < 30V, IO = 40mA 1.5 mA VI = 23V, 1mA ≤ IO ≤ 40mA 0.1 mA TJ = 25 C, 19V ≤ VI ≤ 30V, IO = 40mA Iq Quiescent Current ∆Iq Quiescent Current Change TJ = 25 C VN Output Noise Voltage 10Hz ≤ f ≤ 100Hz RR Ripple Rejection TJ = 25 C, 18.5V ≤ VI ≤ 28.5V, f = 120Hz Vd Dropout Voltage o o TJ = 25 C 34 82 uV 39 dB 1.7 V Marking for ML78L015PRG = 8I Typical Application 3 VI 1 78LXX VO CO 0.1uF CI 0.33uF 2 Note : Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulator. Rev H. March 2006 Test Circuit Typical Characteristic Rev H. March 2006 Typical Characteristic DISCLAIMER: The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Rev H. March 2006