Electronic Components Datasheet Search |
|
CMPWR300 Datasheet(PDF) 4 Page - California Micro Devices Corp |
|
CMPWR300 Datasheet(HTML) 4 Page - California Micro Devices Corp |
4 / 11 page CALIFORNIA MICRO DEVICES ©2000 California Micro Devices Corp. All rights reserved. 12/5/2000 215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com CMPWR300 4 Typical DC Characteristics Unless stated otherwise, all DC characteristics were measured at room temperature with a nominal V CC supply voltage of 5.0 volts and an output capacitance of 10µF. Fig 1.1. Line regulation of the regulator is shown here. At maximum rated load conditions (500mA), a 100mV drop in regulation occurs when the line voltage falls below 3.8V. For light load conditions (100mA), regulation is maintained for line voltages as low as 3.5V. In normal operation the regulator is deselected at 4.2V, which ensures a regulation output drop of less than 100mV is maintained. Fig 1.2. Load regulation (pulse condition) performance is shown up to and beyond the rated load. A change in load from 10% to 100% of rated (50mA to 500mA) results in an output voltage change of about 20mV. This translates into an effective output impedance of less than 50mΩ. Fig 1.3. V AUX Switch Resistance is shown across a broad range of V AUX supply level. From 2.7V and 3.6V, it only varies from about 130mΩ down to 110mΩ. Fig 1.2. Load Regulation (pulse condition) 3.24 3.26 3.28 3.30 3.32 3.34 3.36 0 200 400 600 800 Load Current [mA] Fig 1.1. Line Regulation 3.05 3.10 3.15 3.20 3.25 3.30 3.35 3.0 3.5 4.0 4.5 5.0 Vcc [V] 100mA load 500mA load Fig 1.3. Vaux Switch Resistance vs. Vaux 60 80 100 120 140 160 180 200 2.7 3 3.3 3.6 Vaux [V] |
Similar Part No. - CMPWR300 |
|
Similar Description - CMPWR300 |
|
|
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 |