Electronic Components Datasheet Search |
|
LTC3408EDD Datasheet(PDF) 3 Page - Linear Technology |
|
LTC3408EDD Datasheet(HTML) 3 Page - Linear Technology |
3 / 12 page 3 LTC3408 3408f TYPICAL PERFOR A CE CHARACTERISTICS Efficiency vs Output Current Efficiency vs Output Current Efficiency vs Output Current Oscillator Frequency vs Temperature (From Figure 1) ELECTRICAL CHARACTERISTICS Efficiency vs VOUT Note 4: When VREF > 1.2V and VREF x3 > VIN, the P-channel FET will be on in parallel with the bypass PFET reducing the overall RDS(ON). Note 5: This IC includes overtemperature protection that is intended to protect the device during momentary overload conditions. Junction temperature will exceed 125 °C when overtemperature protection is active. Continuous operation above the specified maximum operating junction temperature may impair device reliability. VOUT (V) 0 110 100 90 80 70 60 50 12 3 4 3408 G02 TA = 25°C VIN = 3.6V 600mA 100mA OUTPUT CURRENT (mA) 30 90 100 20 10 80 50 70 60 40 0.1 10 100 1000 3408 G03 0 1 VIN = 3.6V VIN = 4.2V TA = 25°C VOUT = 1.2V OUTPUT CURRENT (mA) 30 90 100 20 10 80 50 70 60 40 0.1 10 100 1000 3408 G04 0 1 VIN = 3.6V VIN = 4.2V TA = 25°C VOUT = 1.5V OUTPUT CURRENT (mA) 30 90 100 20 10 80 50 70 60 40 0.1 10 100 1000 3408 G05 0 1 VIN = 3.6V VIN = 4.2V TA = 25°C VOUT = 2.5V TEMPERATURE ( °C) –50 1.70 1.65 1.60 1.55 1.50 1.45 1.40 1.35 1.30 25 75 –25 0 50 100 125 VIN = 3.6V 3408 G06 Oscillator Frequency vs Supply Voltage SUPPLY VOLTAGE (V) 2 1.8 1.7 1.6 1.5 1.4 1.3 1.2 34 5 6 3408 G07 TA = 25°C |
Similar Part No. - LTC3408EDD |
|
Similar Description - LTC3408EDD |
|
|
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 |