Electronic Components Datasheet Search |
|
AVC06Y05 Datasheet(PDF) 7 Page - Astec America, Inc |
|
AVC06Y05 Datasheet(HTML) 7 Page - Astec America, Inc |
7 / 16 page MODEL : AVC 20W SERIES April 05 REVISION 02 SHEET 7 OF 16 Technical Reference Note Ultra Low Profile AVC 20W Series 11. Output Voltage adjustment l When Adjust-pin (12pin) is left open, DC-DC converter applies nominal output voltage. l Resistors connected between Adjust-pin(12pin) to Vout-pin (9~11pin) will decrease the output voltage between 90% ~ 100% of the nominal output voltage.(Vout-Down control) l Resistors connected between Adjust-pin(12pin) to GND-pin (5~8pin) will increase the output voltage between 100% ~ 110% of the nominal output voltage.(Vout-Up control) l The following equations give the required external-resistor value to adjust the output voltage to Voadj. When you change the output voltage, it is necessary to evaluate the characteristics of DC-DC converter at your board conditions. l When Vout-Up is used, the input voltage must higher than the output voltage the following rate: l AVC (Vin=3.3V) Vin > Vout+0.5V AVC (Vin=5V) Vin > Vout+1.0V Trim down the output voltage, Trim up the output voltage, <Internal parameter of DC-DC converter> Nominal Output Voltage [V] 1.0 1.2 1.5 1.8 2.0 2.5 3.3 Rx [K Ω] 4.7 3.6 4.7 4.7 5.6 6.8 8.2 Ry [K Ω] 29.73 14.64 16.16 8.40 7.00 6.80 4.60 Rz [K Ω] 1.0 1.0 2.2 5.6 10.0 15.0 18.0 Vs [V] 0.864 0.963 1.162 1.154 1.111 1.250 1.186 Rz - Vs) - Ry(Voadj - Vs * Rx Vs) - Ry(Voadj * Rx R1 = Open R2 = Rz - Vs * Rx - Vs) - Ry(Voadj Vs * Ry * Rx R2 = Open R1 = 9,10,11 12 R1 R2 Ry Rx Rz GND Vout Adjust Load DC /DC Vs |
Similar Part No. - AVC06Y05 |
|
Similar Description - AVC06Y05 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |