AMC7637 ADDTEK [ADDtek Corp], AMC7637 Datasheet
AMC7637
Related parts for AMC7637
AMC7637 Summary of contents
Page 1
... A 3-pin -40 to +85 AMC7637-X.XDBF (Lead Free) Note: 1. All surface-mount packages are available in Tape & Reel. Append the letter “T” to part number (i.e. AMC7637-X.XDBFT). Note: 2. The letter ”F” is marked for Lead Free process. Copyright © 2007 ADDtek Corp. 300mA L Ultra low quiescent current of 15µA in typical. ...
Page 2
... Copyright © 2007 ADDtek Corp. ABSOLUTE MAXIMUM RATINGS J THERMAL DATA JA × θ × IN(MAX) Q OUT(MAX) D BLOCK DIAGRAM V IN Current Limiter V REF GND 2 AMC7637 (Note) 8V ° 150 C ° ° - 150 C ° 260 C O 250 OUT DD053_C -- JUNE 2007 ...
Page 3
... and are for DC characteristics only. (Low duty cycle pulse Min Typ -2 0 ≦2.0V O(NOM) ≦2.0V O(NOM) ≦2.8V O(NOM) O(NOM) 15 350 ° ±100 C DD053_C -- JUNE 2007 AMC7637 Max. Units 7 V 300 mA µF µ 125 C Max Units +2 % 0.3 %/ ...
Page 4
... 250 300 350 5.5 6.5 7.5 300 400 500 4 AMC7637 Load Regulation vs. Load Current AMC7637-3.3 0 100 150 200 250 Load Current (mA) Output Voltage vs. Supply Voltage 3.40 AMC7637-3.3V 3.38 3.35 3.33 3.30 3.28 3.25 3.23 3.20 3.5 4.5 5.5 6.5 Supply Voltage (V) Ground Current vs. Load Current 30 AMC7637-3. 100 200 300 Load Current (mA) ...
Page 5
... Dropout Voltage vs. Load Curent 800 V =1.8V OUT 700 V =1.5V 600 OUT 500 400 300 V 200 V =3.3V OUT 100 100 150 200 Load Current Load Transient Response V =5V, C =1uF, C =2.2uF,T =25℃ OUT A AMC7637-3 10mA - 300mA O SR=2mA/us TIME= 200 us/DIV DD053_C -- JUNE 2007 =2.5V OUT 250 300 ...
Page 6
... B C DIRECTION OF FEED Copyright © 2007 ADDtek Corp. PACKAGE XX: Output Voltage Options 15 = 1.5V 1.8V 2.5V 3.0V 3.3V Y: A/T Site AMC7637 INCHES MILLIMETERS MIN TYP MAX MIN TYP A 0.039 0.043 0.051 1.00 1.10 A1 0.000 - 0.004 0.00 A2 0.028 0.032 0.035 0.70 0.80 b 0.014 0.016 0.020 0.35 ...
Page 7
... ADDtek assumes to no liability to customer product design or application support. ADDtek warrants the performance of its products to the specifications applicable at the time of sale. ADDtek Corp. 9F, No. 20, Sec. 3, Bade Rd., Taipei, Taiwan, 105 TEL: 2-25700299 FAX: 2-25700196 Copyright © 2007 ADDtek Corp. IMPORTANT NOTICE 7 AMC7637 DD053_C -- JUNE 2007 ...