Electronic Components Datasheet Search |
|
RP150K015A Datasheet(PDF) 6 Page - RICOH electronics devices division |
|
RP150K015A Datasheet(HTML) 6 Page - RICOH electronics devices division |
6 / 28 page RP150K 6 TECHNICAL NOTES When using these ICs, consider the following points: PCB Layout Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result. Connect a capacitor with a capacitance value as much as 1.0 µF or more as C1 between VDD and GND pin, and as close as possible to the pins. Set the output capacitors C2 and C3 for phase compensation, as close as possible to the ICs, and make wiring as short as possible. Phase Compensation In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For this purpose, connect capacitors with a capacitance value as much as 1.0 µF or more as C2 and C3 with good frequency characteristics and ESR (Equivalent Series Resistance) between VOUT and GND pin, and as close as possible to the pins. If you use a tantalum type capacitor and ESR value of the capacitor is large, output might be unstable. Evaluate your circuit with considering frequency characteristics. Depending on the capacitor size, manufacturer, and part number, the bias characteristics and temperature characteristics are different. Evaluate the circuit with actual using capacitors. TYPICAL APPLICATIONS (External Components) Output Capacitor; Ceramic Type C1, C2, C3 1.0 µF Kyocera CM05X5R105KD6AB TDK C1005JB0J105K Murata GRM155B31A105KE15 VOUT2 VOUT1 CE2 RP150 SERIES CE1 GND VDD OUT2 C3 C1 OUT1 C2 IN 1 2 3 8 7 6 |
Similar Part No. - RP150K015A |
|
Similar Description - RP150K015A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |