Electronic Components Datasheet Search |
|
LTC4055EUF Datasheet(PDF) 6 Page - Linear Technology |
|
LTC4055EUF Datasheet(HTML) 6 Page - Linear Technology |
6 / 24 page 6 LTC4055 4055p Charging from USB, IBAT vs VBAT Charging from USB, Low Power, IBAT vs VBAT Undervoltage Current Limit, Charging from VIN, IBAT vs VIN TYPICAL PERFOR A CE CHARACTERISTICS VBAT (V) 0 0 100 300 400 500 1 2 2.5 4.5 4055 G13 200 0.5 1.5 3 3.5 4 600 VIN = 5V VOUT = NO LOAD RPROG = 100k RCLPROG = 100k HPWR = 1 VBAT (V) 0 0 20 60 80 100 1 2 2.5 4.5 4055 G14 40 0.5 1.5 3 3.5 4 VIN = 5V VOUT = NO LOAD RPROG = 100k RCLPROG = 100k HPWR = 0 VIN (V) 4.260 0.8 1.0 1.2 4.420 4055 G15 0.6 0.4 0 4.300 4.340 4.380 0.2 1.6 1.4 RPROG = 34k RPROG = 100Ω RPROG = 100k HPWR = 0 RPROG = 50k Ideal Diode Forward Voltage vs Current and Temperature Ideal Diode Forward Voltage and Resistance vs Current Ideal Diode and Schottky Diode Forward Voltage vs Current Charge Current vs Temperature (Thermal Regulation) TEMPERATURE ( °C) –50 0 0.1 0.3 0.4 0.5 1.0 0.7 0 50 75 4055 G16 0.2 0.8 0.9 0.6 –25 25 100 125 VIN = 5V VBAT = 3.5V θJA = 37°C/W RPROG = 50k RPROG = 100k VFWD (mV) 0 600 800 1000 160 4055 G17 400 200 500 700 900 300 100 0 40 20 80 60 120 140 180 100 200 VBAT = 3.5V VIN = 0V –50 °C 125 °C 25 °C 0 °C 75 °C VFWD (mV) 0 600 800 1000 160 4055 G18 400 200 500 700 900 300 100 0 40 20 80 60 120 140 180 100 200 VBAT = 3.5V VIN = 0V RFWD RDIO(ON) VFWD (mV) 0 0 100 300 400 500 1000 700 100 200 250 450 4055 G19 200 800 900 600 50 150 300 350 400 VBAT = 3.5V VIN = 0V SCHOTTKY Input Connect Waveforms VIN 5V/DIV VOUT 5V/DIV IIN 0.5A/DIV VBAT = 3.5V IOUT = 100mA IBAT 0.5A/DIV 1ms/DIV 4055 G20 Input Disconnect Waveforms VIN 5V/DIV VOUT 5V/DIV IIN 0.5A/DIV IBAT 0.5A/DIV 1ms/DIV 4055 G22 VBAT = 3.5V IOUT = 100mA |
Similar Part No. - LTC4055EUF |
|
Similar Description - LTC4055EUF |
|
|
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 |