Electronic Components Datasheet Search |
|
MIC5216 Datasheet(PDF) 9 Page - Micrel Semiconductor |
|
MIC5216 Datasheet(HTML) 9 Page - Micrel Semiconductor |
9 / 12 page January 2000 9 MIC5216 MIC5216 Micrel The total power dissipation of the device under these condi- tions is the sum of the two power dissipation figures. P D(total) = PD × 50mA + PD × 500mA P D(total) = 151mW + 119mW P D(total) = 270mW The total power dissipation of the regulator is less than the maximum power dissipation of the SOT-23-5 package at room temperature, on a minimum footprint board and there- fore would operate properly. Multilayer boards with a ground plane, wide traces near the pads, and large supply-bus lines will have better thermal conductivity. For additional heat sink characteristics, please refer to Micrel Application Hint 17, “Designing P.C. Board Heat Sinks”, included in Micrel’s Databook. For a full discussion of heat sinking and thermal effects on voltage regulators, refer to Regulator Thermals section of Micrel’s Designing with Low- Dropout Voltage Regulators handbook. Fixed Regulator Circuits MIC5216 IN OUT GND 1µF VIN VOUT EN FLG 100k Figure 5. Low-Noise Fixed Voltage Regulator Figure 5 shows a basic MIC5216-x.xBMx fixed-voltage regu- lator circuit. A 1 µF minimum output capacitor is required for basic fixed-voltage applications. The flag output is an open-collector output and requires a pull-up resistor to the input voltage. The flag indicates an undervoltage condition on the output of the device. |
Similar Part No. - MIC5216 |
|
Similar Description - MIC5216 |
|
|
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 |