BL78LXX

BL78LXX BELLING | Alldatasheet

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V1.0 Page1 3-TERMINALS POSITIVE VOLTAGE REGULATOR SERIES BL78LXX DESCRIPTION Outline Drawing The BL78LXX series of fixed voltage monolithic integrated circuit voltage regulators are suitable for applications that required supply up to 100mA. FEATURE /circle6 Maximum output current of 100mA /circle6 Output voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V and 24V /circle6 Thermal overload protection /circle6 Short circuit current limiting PIN CONNECTION EQUIVALENT CIRCUIT PIN FUNCTION: 1. OUT 2. GND 3. IN P IN F UNC TI ON 1. OUT 2. GND 3. GND 4. NC 5. NC 6. GND 7. GND 8. IN

V1.0 Page2 ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwi se specified) Characteristic Symbol Value Unit Vo=5V~8V 20 Input Voltage Vo=9V~15V Vi V TO-92 625 SOT-89 350 Power Dissipation SOP8 Pd 300 mW Operating Junction Temperature Range Topr -20~120 °C Storage Temperature Range Tstg -55~150 °C BL78L05 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =10V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t A 4.90 5.0 5.10 B1 4.80 4.90 Tj =25 °C B2 5.10 5.20 V 7V ≤ Vi ≤ 20V; Io =1 mA~ 40 mA 4.80 5.20 V Outpu t Volt age 7V ≤ Vi ≤ V max; Io =1 mA~70 mA Vo 4.80 5.20 V (not e2) Tj =25 °C; Io =1 mA~100 mA 11 60 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 5.0 30 mV Tj =25 °C; 7V ≤ Vi ≤ 20V 8 150 mV Lin e Regu l ati on Tj =25 °C; 8V ≤ Vi ≤ 20V Δ Vo 6 100 mV Qui escen t Cur r ent Iq 2.0 5.5 mA 8V ≤ Vi ≤ 20V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 40 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -0.65 mV/ °C Rippl e R ej ect ion 10V ≤ Vi ≤ 20V; f=120 Hz; Tj =25 °C RR 41 80 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V

V1.0 Page3 BL78L06 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =12V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 5.75 6.0 6.25 V 8.5V ≤ Vi ≤ 20V;Io =1 mA~40 mA 5.7 6.3 V Outpu t Volt age 8.5V ≤ Vi ≤ V max; Io =1 mA~ 70 mA Vo 5.7 6.3 V (not e2) Tj =25 °C; Io =1 mA~100 mA 12.8 80 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 5.8 40 mV Tj =25 °C; 8.5V ≤ Vi ≤ 20V 64 175 mV Lin e Regu l ati on Tj =25 °C; 9V ≤ Vi ≤ 20V Δ Vo 54 125 mV Qui escen t Cur r ent Iq 3.9 6.0 mA 9V ≤ Vi ≤ 20V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 49 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -0.75 mV/ °C Rippl e R ej ect ion 10V ≤ Vi ≤ 20V; f=120 Hz; Tj =25 °C RR 40 46 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V BL78L08 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =14V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 7.7 8.0 8.3 V 10.5V ≤ Vi ≤ 23V;Io =1 mA~4 0 mA 7.6 8.4 V Outpu t Volt age 10.5V ≤ Vi ≤ V max; Io=1 mA~70 mA Vo 7.6 8.4 V (not e2) Tj =25 °C; Io =1 mA~100 mA 15 80 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 8.0 40 mV Tj =25 °C; 10.5V ≤ Vi ≤ 23V 10 175 mV Lin e Regu l ati on Tj =25 °C; 11V ≤ Vi ≤ 23V Δ Vo 8 125 mV Qui escen t Cur r ent Iq 2.0 5.5 mA 11V ≤ Vi ≤ 23V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 49 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -0.75 mV/ °C Rippl e R ej ect ion 11V ≤ Vi ≤ 23V; f=120 Hz; Tj =25 °C RR 39 70 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V

V1.0 Page4 BL78L09 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =15V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 8.64 9.0 9.36 V 11.5V ≤ Vi ≤ 24 V; Io=1 mA~4 0 mA 8.55 9.45 V Outpu t Volt age 11.5V ≤ Vi ≤ V max; Io=1 mA~70 mA Vo 8.55 9.45 V (no t e2) Tj =25 °C; Io =1 mA~100 mA 20 90 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 10 45 mV Tj =25 °C; 11.5V ≤ Vi ≤ 24V 90 200 mV Lin e Regu l ati on Tj =25 °C; 13V ≤ Vi ≤ 24V Δ Vo 100 150 mV Qui escen t Cur r ent Iq 2.0 6.0 mA 13V ≤ Vi ≤ 24V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 49 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -0.75 mV/ °C Rippl e R ej ect ion 12V ≤ Vi ≤ 23V; f=120 Hz; Tj =25 °C RR 38 44 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V BL78L10 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =16V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 9.6 10 10.4 V 12.5V ≤ Vi ≤ 23V;Io =1 mA~4 0 mA 9.5 10.5 V Outpu t Volt age 12.5V ≤ Vi ≤ V max; Io=1 mA~70 mA Vo 9.5 10.5 V (not e2) Tj =25 °C; Io =1 mA~100 mA 20 94 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 10 47 mV Tj =25 °C; 12.5V ≤ Vi ≤ 23V 100 220 mV Lin e Regu l ati on Tj =25 °C; 14V ≤ Vi ≤ 23V Δ Vo 200 170 mV Qui escen t Cur r ent Iq 4.2 6.5 mA 12.5V ≤ Vi ≤ 23V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 74 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -0.95 mV/ °C Rippl e R ej ect ion 15V ≤ Vi ≤ 23V; f=120 Hz; Tj =25 °C RR 38 43. dB Dropou t Vol tage Tj =25 °C Vd 1.7 V

V1.0 Page5 BL78L12 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =19V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 11.5 15 15.6 V 14.5V ≤ Vi ≤ 27V;Io =1 mA~4 0 mA 11.4 12.6 V Outpu t Volt age 14.5V ≤ Vi ≤ V max; Io=1 mA~70 mA Vo 11.4 12.6 V (not e2) Tj =25 °C; Io =1 mA~100 mA 25 150 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 12 75 mV Tj =25 °C; 14.5V ≤ Vi ≤ 27V 25 300 mV Lin e Regu l ati on Tj =25 °C; 16V ≤ Vi ≤ 27V Δ Vo 20 250 mV Qui escen t Cur r ent Iq 2.0 6.0 mA 16V ≤ Vi ≤ 27V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 80 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -1.0 mV/ °C Rippl e R ej ect ion 15V ≤ Vi ≤ 25V; f=120 Hz; Tj =25 °C RR 37 65 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V BL78L15 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =23V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 14.4 15 15.6 V 17.5V ≤ Vi ≤ 30V;Io =1 mA~4 0 mA 14.25 15.75 V Outpu t Volt age 17.5V ≤ Vi ≤ V max; Io =1 mA~70 mA Vo 14.25 15.75 V (not e2) Tj =25 °C; Io =1 mA~100 mA 20 150 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 25 150 mV Tj =25 °C; 17.5V ≤ Vi ≤ 30V 25 150 mV Lin e Regu l ati on Tj =25 °C; 20V ≤ Vi ≤ 30V Δ Vo 15 75 mV Qui escen t Cur r ent Iq 2.2 6.5 mA 20V ≤ Vi ≤ 30V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 90 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -1.3 mV/ °C Rippl e R ej ect ion 18.5V ≤ Vi ≤ 28 .5V; f=120 Hz; Tj =25 °C RR 34 63 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V

V1.0 Page6 BL78L18 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =27V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 17.3 18 18.7 V 21V ≤ Vi ≤ 33V; Io =1 mA~ 40 mA 17.1 18.9 V Outpu t Volt age 21V ≤ Vi ≤ V max; I o=1 mA~7 0 mA Vo 17.1 18.9 V (not e2) Tj =25 °C; Io =1 mA~100 mA 30 170 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 15 85 mV Tj =25 °C; 21V ≤ Vi ≤ 33V 145 300 mV Lin e Regu l ati on Tj =25 °C; 22V ≤ Vi ≤ 33V Δ Vo 135 250 mV Qui escen t Cur r ent Iq 2.0 6.0 mA 21V ≤ Vi ≤ 33V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 150 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -1.8 mV/ °C Rippl e R ej ect ion 23V ≤ Vi ≤ 33V; f=120 Hz; Tj =25 °C RR 34 48 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V BL78L24 ELECTRICAL CHARACTERISTICS (Un l ess o th er wi se sp eci fi ed: Vi =33V; Io =40 mA; C1 =0.33 µ F ; Co=0 .1 µ F, 0 <Tj <125 °C )( Not e 1 ) Char act er i sti cs Test cond it ions S ymbo l Min. Typ . Max. Uni t Tj =25 °C 23 24 25 V 27V ≤ Vi ≤ 38V; Io =1 mA~ 40 mA 22.8 25.2 V Outpu t Volt age 27V ≤ Vi ≤ V max; I o=1 mA~7 0 mA Vo 22.8 25.2 V (not e2) Tj =25 °C; Io =1 mA~100 mA 40 200 mV Lo ad R egul ation Tj =25 °C; Io =1 mA~40 mA Δ Vo 20 100 mV Tj =25 °C; 27V ≤ Vi ≤ 38V 160 300 mV Lin e Regu l ati on Tj =25 °C; 28V ≤ Vi ≤ 38V Δ Vo 150 250 mV Qui escen t Cur r ent Iq 2.2 6.0 mA 27V ≤ Vi ≤ 38V 1.5 mA Qui escen t Cur r ent Ch an ge 1 mA ≤ Io ≤ 40 mA Δ Iq 0.1 mA Outpu t Noi se Volt age 10Hz ≤ f≤ 100 kHz VN 200 µ V Temp er at ur e Co effi ci ent o f Vo Io=5 mA Δ Vo/ Δ T -2.0 mV/ °C Rippl e R ej ect ion 27V ≤ Vi ≤ 38V; f=120 Hz; Tj =25 °C RR 34 45 dB Dropou t Vol tage Tj =25 °C Vd 1.7 V

V1.0 Page7 Not e 1 : Th e M axi mu m st ead y st ate usab l e outpu t cu rrent an d inpu t vo lt age ar e ver y d ep end ent on the heatin g sin kin g and /or l ead t emp er at ur e len gth o f th e p ackage. Th e d at e ab ove r esp r esen t pulse t est condi tion s wi th junction t emp er atu r es as i ndicated at th e in iti ation o f t est. Not e 2 :P o wer d issipation <0.75 W TYPICAL APPLICATION CIRCUIT Note 1: To specify an output voltage, substitue voltage value for "xx". Note 2: Bypass capacitors are recommended for optim um stability and transient response and should be located as close as possible to the regulators. OUTLINE DRAWING TO-92 Unit:mm

V1.0 Page8 SOT-89 Unit:mm SOP8 Unit:mm