Electronic Components Datasheet Search |
|
R1223N332A-TR Datasheet(PDF) 4 Page - RICOH electronics devices division |
|
R1223N332A-TR Datasheet(HTML) 4 Page - RICOH electronics devices division |
4 / 19 page 12345 Rev. 1.11 - 4 - n n n n ELECTRICAL CHARACTERISTICS lR1223N**2A(,C,E,G) Output Voltage : Vo (Topt=25 °C) Symbol Item Conditions MIN. TYP. MAX. Unit VIN Operating Input Voltage 2.3 13.2 V VOUT Step-down Output Voltage VIN=VCE=Vo+1.2V,IOUT=-10mA Vo ´ 0.98 Vo Vo ´ 1.02 V DVOUT/ DT Step-down Output Voltage Temperature Coefficient -40 °C £ Topt £ 85°C ±100 ppm / °C fosc Oscillator Frequency VIN=VCE=Vo+1.2V,IOUT=-100mA 240 300 360 kHz DfOSC/ DT Oscillator Frequency Temperature Coefficient -40 °C £ Topt £ 85°C ±0.3 % / °C IDD1 Supply Current1 VIN=13.2V,VCE=13.2V,VOUT=13.2V 100 160 mA Istb Standby Current VIN=13.2V,VCE=0V,VOUT=0V 0 0.5 mA IEXTH EXT "H" Output Current VIN=8V,VEXT=7.9V,VOUT=8V,VCE=8V -10 -6 mA IEXTL EXT "L" Output Current VIN=8V,VEXT=0.1V,VOUT=0V,VCE=8V 10 20 mA ICEH CE "H" Input Current VIN=13.2V,VCE=13.2V,VOUT=13.2V 0 0.5 mA ICEL CE "L" Input Current VIN=13.2V,VCE=0V,VOUT=13.2V -0.5 0 mA VCEH CE "H" Input Voltage VIN=8V,VOUT=0V ®1.5V 0.8 1.2 V VCEL CE "L" Input Voltage VIN=8V,VOUT=1.5V ®0V 0.3 0.8 V Maxdty Oscillator Maximum Duty Cycle 100 % VFMdty VFM Duty Cycle only for A, E version 25 % Tstart Delay Time by Soft-Start function VIN= Vo+1.2V, VCE=0V ®Vo+1.2V specified at 80% for rising edge 510 16 ms Tprot Delay Time for protection circuit VIN=VCE=Vo+1.2V VOUT= Vo+1.2V ®0V 13 5 ms |
Similar Part No. - R1223N332A-TR |
|
Similar Description - R1223N332A-TR |
|
|
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 |