Electronic Components Datasheet Search |
|
CM8562BIS Datasheet(PDF) 4 Page - Champion Microelectronic Corp. |
|
CM8562BIS Datasheet(HTML) 4 Page - Champion Microelectronic Corp. |
4 / 8 page CM8562B 1.8A SINK & SOURCE ADJUSTABLE LINEAR REGULATOR 2008/10/15 Rev. 1.1 Champion Microelectronic Corporation Page 4 ABSOLUTE MAXIMUM RATINGS Absolute maximum ratings are those values beyond which the device could be permanently damaged. VIN, VCCA, VFB …................................…....……………..7V Output RMS Current, Source or Sink .....…………........…...1.8A Lead Temperature (Soldering, 5 sec)……………….. 260°C Thermal Resistance(θJC)………….…… 14°C/W (PSOP-8) Storage Temperature ……................……. -65°C to 125°C Thermal Resistance(θJC)…………….…… 8°C/W (TO-252) Thermal Resistance(θJA)……………………...…… 75°C/W ELECTRICAL CHARACTERISTICS (Unless otherwise stated, these specifications apply T A=25°C; VIN=+2.5V and VCCA=+3.3V, VREFEN=1.25V) maximum ratings are stress ratings only and functional device operation is not implied. (Note 1) CM8562B Symbol Parameter Test Conditions Min. Typ. Max. Unit VOS Output Offset Voltage IOUT=0A (Note 2) -20 20 mV IOP Operating Current at VIN No load, Cout=200uF 1 mA IL: 0A -> 1.8A 0.8/1.2 2/3 % |Δ VLOAD| Load Regulation (DDR I/II) IL: 0A -> -1.8A 0.8/1.2 2/3 % VCCA>VOUT+1.9V Iout=1.8A 0.3 0.4 V VDROPOUT Dropout Voltage VCCA>VOUT+1.9V Iout=1.5A 0.2 0.25 V ICCQ Quiescent Current at VCCA At Room Temp. 190 230 μA ISHDN Current in Shutdown Mode REFEN<0.2V, RL = 10 Ohm 90 110 μA VIN Input Voltage Range (Note 3) No Load 1 2.5/1.8 6 V VCCA Input Voltage Range (Note 3) RL = 10 Ohm 3.15 3.3 6 V SHORT CIRCUIT PROTECTION ILIMIT Current Limit 5 A ISC,VIN Short Current Sinking 2 A ISC,GND Short Current Sourcing 2 A OVER THERMAL PROTECTION THSD Thermal Shutdown Temperature 3.15V<=VCCA<=6V 110 125 135 ℃ Thermal Shutdown Hysteresis 25 30 35 ℃ REFEN FUNCTION REFEN Threshold VREFEN < VIN VREFEN < VCCA – 1.9V 0.4 0.5 0.6 V Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions Note 2: VOS = VREFEN – VOUT Note 3: Keep VCCA >= VIN and VCCA >=VREFEN + 1.9V on operation power on and power off sequences Note 4: Guaranteed by design, not 100% test |
Similar Part No. - CM8562BIS |
|
Similar Description - CM8562BIS |
|
|
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 |