30314hk 20051115-s00002,20121120-s00002/o0808ms /o1995yk/7097ki/6265ki/d203ki,ts no.1831-1/4 http://onsemi.com semiconductor components industries, llc, 2014 march, 2014 lb1205 overview the lb1205 is a 4-unit, high withstand voltage (65v), larg e-current (1.5a) darlington driver array with input low active configuration and sync output. features ? 4-unit, high withstand voltage design (65v), large-current (1.5a) darlington driver. ? pnp input type (low active). ? on-chip spark killer diodes. ? on-chip input protection diodes. ? capable of being driven directly from 5v operated cmos, ttl. specifications absolute maximum ratings at ta = 25 ? c parameter symbol conditions ratings unit maximum supply voltage v dd max 7.0 v v cc max 62 v output supply voltage v o max 65 v input supply voltage v in max v in ? gnd v dd -7.0 to v dd -10.0 v output current i o max 1.5 a spark killer diode forward current i fs 1.5 a allowable power dissipation pd max independent ic 1.9 w mounted on the recommended pcb 2.6 w operating temperature topr -20 to +75 ? c storage temperature tstg -55 to +150 ? c allowable operating conditions at ta = 25 ? c parameter symbol conditions ratings unit supply voltage range v dd 3.5 to 7.0 v input ?on? level voltage v in on v in ? gnd, i o = 1.0a v dd -7.0 to v dd -2.6 v input ?off? level voltage v in off i o ? 30 ? a v dd -0.3 to v dd +10.0 v monolithic digital ic high-voltage, large-current darlington driver o r derin g numbe r : en1831f stresses exceeding those listed in the maximum ratings table may damage the device. if any of these limits are exceeded, device functionality should n ot be assumed, damage may occur and reliability may be affected. functional operation above the stresses listed in the recommended operating ranges is not implied. extended exposure to stresses beyond the recomme nded operating ranges limits may affect device r eliab ility. ordering information see detailed ordering and shipping inform ation on page 4 of this data sheet. dip16f(300mil)
lb1205 no.1831-2/4 electrical characteristics at ta ? 25 ? c, v dd = 5v parameter symbol conditions ratings unit min typ max output saturation voltage v o sat1 v in = v dd -5.0v, i o = 0.5a 1.2 v v o sat2 v in = v dd -5.0v, i o = 1.0a 1.5 v v o sat3 v in = v dd -5.0v, i o = 1.5a 2.0 v output sustain voltage v o sus i o = 100ma 65 v input current i in v dd = 7.0v, v in = v dd -7.0v 1.0 ma spark killer diode forward voltage v fs i fs = 1.5a 3.0 v spark killer diode reverse current i rs v cc = 62v, v o = 0v 30 ? a package dimensions unit : mm -20 0 20 40 60 80 100 0 3.0 2.0 1.5 1.0 0.5 pd max -- ta 75 2.5 2.6 1.9 1.14 1.56 ambient temperature, ta -- c allowable power dissipation, pd max -- w independent ic mounted on the recommended pcb product parametric performance is indicated in the electrical characteristics for the listed test conditions, unless otherwise noted. product per formance may not be indicated by the electrical characteristics if operated under different conditions. pdip16 fused leads / dip16f (300 mil) case 646aq issue o
lb1205 no.1831-3/4 v o sat -- i o 7235723 0.1 1.0 1.0 10 7 5 3 2 7 5 output current, i o -- a output saturation voltage, v o sat -- v pin assignment 1 2 3 4 5 6 7 8 v cc out1 in1 gnd in2 nc gnd out2 16 15 14 13 12 11 10 9 out4 in4 v dd gnd gnd in3 out3 v cc top view note: v cc (pins 1 and 9) is shorted internally. recommended pcb 80 60mm 2 cu-foiled (gnd) 3cm 2 equivalent circuit v cc out1 in1 gnd in2 out2 out4 in4 v dd in3 out3 8k 13k 1.25k 20k 2k
lb1205 ps no.1831-4/4 ordering information device package shipping (qty / packing) lb1205-e dip16f(300mil) (pb-free / halogen free) 25 / fan-fold LB1205-L-E dip16f(300mil) (pb-free / halogen free) 25 / fan-fold lb1205l-e dip16f(300mil) (pb-free / halogen free) 25 / fan-fold lb1205z-e dip16f(300mil) (pb-free / halogen free) 25 / fan-fold on semiconductor and the on logo are registered trademarks of semiconductor components industries, llc (scillc). scillc owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. a listing of scillc?s product/patent coverage may be accessed at www.onsemi.com/site/pdf/patent-marking.pdf. scillc reserves the right to make changes without further notice to any products herein. scillc mak es no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc assume any liab ility arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequentia l or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s techn ical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use a s components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other applica tion in which the failure of the scillc product could create a situation where personal injury or death may occur. should buyer purchase or use scillc products for an y such unintended or unauthorized application, buyer shall indemnify and hold scillc and its officers, employees, subsidiaries, affiliates, and dis tributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of persona linjuryor death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the design or manufacture o fthe part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale i n any manner.
|
