Electronic Components Datasheet Search |
|
R5326N008-TR-FE Datasheet(PDF) 8 Page - RICOH electronics devices division |
|
R5326N008-TR-FE Datasheet(HTML) 8 Page - RICOH electronics devices division |
8 / 27 page R5326x 8 TECHNICAL NOTES When using these ICs, consider the following points: Mounting on PCB 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 external components, especially the output capacitor, 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, use capacitors C2 and C3 which are shown below table “Recommended Ceramic capacitor for output “If you use a tantalum type capacitor and ESR value of the capacitor is Iarge, output might be unstable. Evaluate your circuit with considering frequency characteristics. TEST CIRCUITS R5326x Series CE2 VOUT2 CE1 VOUT1 VDD GND C1 V V VOUT2 IOUT2 VOUT1 IOUT1 C2 C3 C1 =Ceramic 1.0μF C2,C3 =refer to the term of the external capacitors R5326x Series CE2 VOUT2 CE1 VOUT1 VDD GND C1 C2 C3 A ISS C1 =Ceramic 1.0μF C2,C3 =refer to the term of the external capacitors Fig.1 Standard test Circuit Fig.2 Supply Current Test Circuit R5326x Series CE2 VOUT2 CE1 VOUT1 VDD GND IOUT2 IOUT1 C2 C3 PG Pulse Generator C2,C3 = refer to the term of the external capacitors R5326x Series CE2 VOUT2 CE1 VOUT1 VDD GND C1 IOUT1b C2 C3 IOUT1a IOUT2a IOUT2b C1 =Ceramic 1.0μF C2,C3 = refer to the term of the external capacitors Fig.3 Ripple Rejection, Line Transient Response Fig.4 Load Transient Response Test Circuit Test Circuit *R5326N (SOT-23-6) and R5326Z (WLCSP-6-P1) are the discontinued product. As of June in 2016. |
Similar Part No. - R5326N008-TR-FE |
|
Similar Description - R5326N008-TR-FE |
|
|
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 |