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me6201 v0 5 page 1 of 12 high input voltage,low dropout,low supply current me6201 series general descript ion features select ion guide typical application me62 01 series are low-dropout linear voltage regulators with a built-in voltage reference module, error correction module and phase compensation module. me6201 series are based on the cmos process and allow high voltage input with low quiescent current. this series has the function of internal feedback resistor setting from 3v to 5v. the output accuracy is 2.5%. l high output accuracy: 2.5% l input voltage: up to 16v l output voltage: 3.0 v ~ 5.0v l ultra-low supply current (typ. = 4 a) l iout = 100ma ? when vin = 5.3v and vout = 3.3v ? l importation good stability: typ. 0.1% / v l low temperature coefficient l ceramic capacitor can be used l package: sot-89, to-92 ? sot23-3 l electronic weighbridge l scm l phones, cordless phones l security products l water meters, power meters t ypical application circuit caution: the above connection diagram and constant will not guarantee successful operation. perform thorough evaluation using the actual application to set the constant. input capacitor (cin): 10.0 f or more ? output capacitor (cl): 10 f or more (tantalum capacitor) v?mw`r?y?b? www.gofotech.com
me6201 v05 page 2 of 12 pin configuration pin assignment me6201axx pin number sot23-3 sot89-3 t o-92 pin name function 1 1 1 vss ground 3 2 2 vin input 2 3 3 vout output absolute maximu m ratings parameter symbol ratings units input voltage v in 18 v output current i out 200 ma output voltage v out vss-0.3 ~ vout+0.3 v sot-89 pd 500 mw power dissipation to-92 pd 500 mw operating ambient t emperature t opr -25 ~ +85 ! storage temperature t stg -40 ~ +125 ! soldering temp erature and time t solder 260 , 10s ! caution : the absolute maximum ratings are rated values exceeding which the product could suffer physical damage. these values must therefore not be exceeded under any conditions. n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 3 of 12 block diagram electrical characteristics ME6201A30 (vin=vout+2v,cin=cout =10uf,ta=25 o c unless otherwise stated ) parameter symbol condition min typ max units output voltage v out (e) (note 2) i out =10ma, v in =vout+2v x 0.975 v out (t) x 1.025 v input voltage v in 3.0 16 v maximum output cur rent i out (max) v in =vout+2v 100(not e4) ma load regulation ? v out v in =vout+2v, 1ma i out 80ma 40 mv v dif1 i out =10ma 170 mv dropout voltage (not e 3) v dif2 i out =50ma 800 mv supply current i ss v in =vout+2v 4 8 a line regulations ? v out ? v in ?v out i out =30ma vout+2v v in 16v 0.1 %/v n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 4 of 12 me6201a33 (vin=vout+2v,cin=cout =10uf,ta=25 o c unless otherwise stated ) parameter symbol condition min typ max units output voltage v out (e) (note 2) i out =10ma, v in =vout+2v x 0.975 v out (t) x 1.025 v input voltage v in 3.3 16 v maximum output current i out (max) v in =vout+2v 100(note4 ) ma load regulation ? v out v in =vout+2v, 1ma i out 80ma 40 mv v dif1 i out =10ma 150 mv dropout voltage (note 3) v dif2 i out =50ma 700 mv supply current i ss v in =vout+2v 4 8 a line regulations ? v out ? v in ?v out i out =30ma vout+2v v in 16v 0.1 %/v me6201a36 (vin=vout+2v,cin=cout =10uf,ta=25 o c unless otherwise stated ) parameter symbol condition min typ max units output voltage v out (e) (note 2) i out =10ma, v in =vout+2v x 0.975 v out (t) x 1.025 v input voltage v in 3.6 16 v maximum output current i out (max) v in =vout+2v 100(note4 ) ma load regulation ? v out v in =vout+2v, 1ma i out 80ma 40 mv v dif1 i out =10ma 150 mv dropout voltage (note 3) v dif2 i out =50ma 700 mv supply current i ss v in =vout+2v 4 8 a line regulations ? v out ? v in ?v out i out =30ma vout+2v v in 16v 0.1 %/v me6201a44 (vin=vout+2v,cin=cout =10uf,ta=25 o c unless otherwise stated ) parameter symbol condition min typ max units output voltage v out (e) (note 2) i out =10ma, v in =vout+2v x 0.975 v out (t) x 1.025 v input voltage v in 4.4 16 v maximum output current i out (max) v in =vout+2v 100(note4 ) ma n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 5 of 12 load regulation ? v out v in =vout+2v, 1ma i out 80ma 40 mv v dif1 i out =10ma 120 mv dropout voltage (note 3) v dif2 i out =50ma 600 mv supply current i ss v in =vout+2v 4 8 a line regulations ? v out ? v in ?v out i out =30ma vout+2v v in 16v 0.1 %/v me6201a50 (vin=vout+2v,cin=cout =10uf,ta=25 o c unless otherwise stated ) parameter symbol condition min typ max units output voltage v out (e) (note 2) i out =10ma, v in =vout+2v x 0.975 v out (t) x 1.025 v input voltage v in 5 16 v maximum output current i out (max) v in =vout+2v 100(note4 ) ma load regulation ? v out v in =vout+2v, 1ma i out 80ma 60 mv v dif1 i out =10ma 100 mv dropout voltage (note 3) v dif2 i out =50ma 550 mv supply current i ss v in =vout+2v 5 8 a line regulations ? v out ? v in ?v out i out =30ma vout+2v v in 16v 0.1 %/v note : 1 0 v out (t) ? specif ied output voltage 2 0v out (e) ? effectiv e output voltage ( le. the output voltage when ?v out (t)+2.0v?is provided at the vin pin while maintaining a certain iout value.) 3 0v dif ?v in1 ?v out (e)? v in1 ? the input voltage when v out (e)? appears as input voltage is gradually decreased. v out (e)?=a v oltage equal to 98% of the output voltage whenever an amply stabilized iout {v out (t)+2.0v} is input. 4 0t he output current can be at least this value. due to restrictions on the package power dissipation, this value may not be satisfied. attention should be paid to the power dissipation of the package when the output current is large. this specification is guaranteed by design. application conditio ns precautions ? wiring pa tterns for the vin, vout and gnd pins should be designed so that the impedance is low. when mounting an output capacitor between the vout and vss pins (cl) and a capacitor for stabilizing the input between vin and vss pins (cin), the distance from the capacitors to these pins should be as short as possible(less than 0.5cm). n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 6 of 12 type characteristics ?1 ? output current vs. output voltage ? ta = 25 c ? ME6201A30pg me6201a33pg output voltag e vs.output current 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7 0 20 40 60 80 100 120 output current(m a) output voltage(v) output v oltage vs.output current 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4 0 20 40 60 80 100 120 output current(m a) output voltage(v) me6201a36pg me6201a44pg output vo ltage vs.output current 1.8 2.1 2.4 2.7 3 3.3 3.6 3.9 4.2 4.5 0 20 40 60 80 100 120 140 output current(m a) output v oltage(v) output v oltage vs.output current 2.6 2.9 3.2 3.5 3.8 4.1 4.4 4.7 5 5.3 0 20 40 60 80 100 120 140 output current (ma) output vol tage(v) me6201a50pg output v oltage vs.output current 3.8 4 4.2 4.4 4.6 4.8 5 5.2 5.4 5.6 0 20 40 60 80 100 120 140 160 output current(m a) output vol tage(ma) n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 7 of 12 ?2 ? input voltage vs . output voltage ? ta = 25 c ? ME6201A30pg me6201a33pg input volta gevs.output voltage 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4 4 6 8 10 12 14 16 input voltage(v) output vo ltage(v) input volta gevs.output voltage 2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4 6 8 10 12 14 16 input voltage(v) output v oltage(v) me6201a36pg me6201a44pg input voltag e vs.output voltage 2.6 2.8 3 3.2 3.4 3.6 3.8 4 4.2 4.4 4.6 6 8 10 12 14 16 iutput voltage(v) output v oltage(v) 1ma 50ma 100ma input volta ge vs.output voltage 3.4 3.6 3.8 4 4.2 4.4 4.6 4.8 5 5.2 5.4 6 8 10 12 14 16 input voltage(v) output vol tage(v) 1ma 50ma 100ma me6201a50pg input volta ge vs.output voltage 4 4.2 4.4 4.6 4.8 5 5.2 5.4 5.6 5.8 6 7 9 11 13 15 iutput voltage(v) output vo ltage(v) 1ma 50ma 100ma 100ma 50ma 1ma 100ma 50 ma 1ma n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 8 of 12 ?3 ? output current vs. dropout v oltage ? ta = 25 c ? ME6201A30pg me6201a33pg output currentv s.droput voltage 0 200 400 600 800 1000 1200 1400 1600 1800 0 10 20 30 40 50 60 70 80 output current(ma) droput voltage(mv ) output currentvs.d roput voltage 0 200 400 600 800 1000 1200 1400 0 10 20 30 40 50 60 70 80 output curren(ma) droput v oltage(mv) me6201a36pg me6201a44pg output curre nt vs.dropout voltage 0 200 400 600 800 1000 1200 1400 1600 0 10 20 30 40 50 60 70 80 90 100 output current(m a) dropout vo ltage(mv) output curre nt vs.dropout voltage 0 200 400 600 800 1000 1200 1400 0 10 20 30 40 50 60 70 80 90 100 output current (m a) dropout voltage (mv) me6201a50pg output curr ent vs.dropout voltage 0 200 400 600 800 1000 1200 0 10 20 30 40 50 60 70 80 90 100 output curre nt(ma) dropout voltage(mv) n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 9 of 12 ?4 ? input voltage vs . supply current ? ta = 25 c ? ME6201A30pg me6201a33pg input vo ltage vs.supply curre nt 0 1 2 3 4 5 6 4 6 8 10 12 14 16 input voltage(v) supply cu rrent(ua) input voltage vs.supply current 0 1 2 3 4 5 6 4 6 8 10 12 14 16 input voltage(v) supply cu rrent(ua) me6201a36pg me6201a44pg input voltage vs.supply current 0 1 2 3 4 5 6 4 6 8 10 12 14 16 input voltage(v) supply cu rrent(ua) input voltage vs.supply current 0 1 2 3 4 5 6 4 6 8 10 12 14 16 input voltage(v) supply curr ent(ua) me6201a50pg input voltage vs.supply current 0 1 2 3 4 5 6 4 6 8 10 12 14 16 input voltage(v) supply cu rrent(ua) n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 10 of 12 packaging informatio n : %? sot89-3 %? to-92 n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 11 of 12 %? sot23-3 n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com
me6201 v05 page 12 of 12 l the information d escribed herein is subject to change without notice. l nanjing micro one electronics inc is not responsible for any problems caused by circuits or diagrams described herein whose related industrial pro perties, patent s, or other rights belong to third parties. the application circuit exa mples explain typical applications of the products, and do not guarantee the success of any specific mass-production design. l use of the information described herein for other purposes and/or reproduction or copying without the express permission of nanjing micro one electronics inc is strictly prohibited. l the products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of nanjing micro one electronics inc. l although nanjing micro one electronics inc exerts the greatest possible effort to ensure high quality and reliability, the failure or malfunction of semiconductor products may occur. the user of these products should therefore give thorough consideration to safety design, including redundancy, fire-prevention measures, and malfunction prevention, to prevent any accidents, fires, or community damage that may ensue. n~n?t?m?w3^v?mw`r?y?b?g ?pqls? tel: 0755-8398 3377 / 135 9011 2223 http://www.gofotech.com v?mw`r?y?b? www.gofotech.com

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