Electronic Components Datasheet Search |
|
LTC4075HVX Datasheet(PDF) 3 Page - Linear Technology |
|
LTC4075HVX Datasheet(HTML) 3 Page - Linear Technology |
3 / 16 page LTC4075HVX 3 4075hvxf Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: The LTC4075HVX is guaranteed to meet the performance specifications from 0°C to 85°C. Specifications over the –40°C to 85°C operating temperature range are assured by design, characterization and correlation with statistical process controls. Note 3: Failure to correctly solder the exposed backside of the package to the PC board will result in a thermal resistance much higher than 40°C/W. See Thermal Considerations. Note 4: Supply current includes IDC and ITERM pin current (approximately 100μA each) but does not include any current delivered to the battery through the BAT pin. Note 5: Supply current includes IUSB and ITERM pin current (approximately 100μA each) but does not include any current delivered to the battery through the BAT pin. VUVDC DCIN Undervoltage Lockout Voltage From Low to High Hysteresis 4 4.15 190 4.3 V mV VUVUSB USBIN Undervoltage Lockout Voltage From Low to High Hysteresis 3.8 3.95 170 4.1 V mV VOVDC DCIN Overvoltage Lockout Voltage From Low to High Hysteresis 5.8 6 185 6.2 V mV VOVUSB USBIN Overvoltage Lockout Voltage From Low to High Hysteresis 5.8 6 185 6.2 V mV VASD-DC VDCIN – VBAT Lockout Threshold VDCIN from Low to High, VBAT = 4.2V VDCIN from High to Low, VBAT = 4.2V 70 10 120 40 170 70 mV mV VASD-USB VUSBIN – VBAT Lockout Threshold VUSBIN from Low to High VUSBIN from High to Low 70 10 120 40 170 70 mV mV VENABLE ENABLE Input Threshold Voltage 0.6 0.9 1.2 V RENABLE ENABLE Pulldown Resistance ● 1 2 3.5 MΩ VOL Output Low Voltage (⎯C⎯H⎯R⎯G, ⎯P⎯W⎯R, USBPWR) ISINK = 5mA 0.12 0.35 V ΔVRECHRG Recharge Battery Threshold Voltage VFLOAT – VRECHRG, 0°C < TA < 85°C 90 125 160 mV tRECHRG Recharge Comparator Filter Time VBAT from High to Low 2.25 4.1 6.75 ms tTERMINATE Termination Comparator Filter Time IBAT Drops Below Termination Threshold 1 1.6 2.4 ms RON-DC Power FET “ON” Resistance (Between DCIN and BAT) 600 mΩ RON-USB Power FET “ON” Resistance (Between USBIN and BAT) 700 mΩ TLIM Junction Temperature in Constant- Temperature Mode 125 °C ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VDCIN = 5V, VUSBIN = 5V unless otherwise noted. |
Similar Part No. - LTC4075HVX |
|
Similar Description - LTC4075HVX |
|
|
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 |