Electronic Components Datasheet Search |
|
TPS61182RTET Datasheet(PDF) 6 Page - Texas Instruments |
|
|
TPS61182RTET Datasheet(HTML) 6 Page - Texas Instruments |
6 / 28 page TPS61180/1/2 SLVS801E – DECEMBER 2007 – REVISED APRIL 2013 www.ti.com ELECTRICAL CHARACTERISTICS (continued) VBAT = 10.8 V, 0.1 μF at Cin, EN = Logic High, IFB current = 15m A, IFB voltage = 500 mV, TA = –40°C to 85°C, typical values are at TA = 25°C (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Vstart_r Isolation FET start up threshold VIN–VO, VO ramp up 1.2 2 V ILN_NFET PWM FET leakage current VSW = 35 V, TA = 25°C 1 μA OSCILLATOR TPS61182 1.2 1.3 1.5 fS Oscillator frequency MHz TPS61180/1 0.9 1.0 1.2 Dmax Maximum duty cycle IFB = 0 V 85 94 % TPS61182 8 Dmin Minimum duty cycle % TPS61180/1 7 OS, SC, OVP AND SS ILIM N-Channel MOSFET current limit D = Dmax 1.5 3 A Vovp VO overvoltage threshold Measured on the VO pin 38 39 40 V Vovp_IFB IFB overvoltage threshold Measured on the IFBx pin 15 17 20 V Vsc Short circuit detection threshold VIN-VO, VO ramp down 1.7 2.5 V Vsc_dly Short circuit detection delay during start up 32 ms VIFB_nouse IFB no use detection threshold TPS61180 Only 0.6 V Fault OUTPUT Vfault_high Fault high voltage Measured as Vbat–VFault 0.1 V Vfault_low Fault low voltage Measured as Vbat–VFault, sink 0.1mA, Vin 6 8 10 V = 15 V THERMAL SHUTDOWN Tshutdown Thermal shutdown threshold 160 °C Thysteresis Thermal shutdown threshold hysteresis 15 °C 6 Submit Documentation Feedback Copyright © 2007–2013, Texas Instruments Incorporated Product Folder Links: TPS61180/1/2 |
Similar Part No. - TPS61182RTET |
|
Similar Description - TPS61182RTET |
|
|
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 |