поискавой системы для электроныых деталей |
|
TPS2214 датащи(PDF) 4 Page - Texas Instruments |
|
TPS2214 датащи(HTML) 4 Page - Texas Instruments |
4 / 29 page www.ti.com ELECTRICAL CHARACTERISTICS TPS2220A, TPS2223A TPS2224A, TPS2226A SLVS428B – MAY 2002 – REVISED SEPTEMBER 2004 T J = 25°C, VI(5V) = 5 V, VI(3.3V) = 3.3 V, VI(12V) = 12 V (not applicable for TPS2223A), all outputs unloaded (unless otherwise noted) PARAMETER TEST CONDITIONS(1) MIN TYP MAX UNIT POWER SWITCH IO = 750 mA each 85 110 3.3V to xVCC(2) IO = 750 mA each, TJ = 100°C 110 140 m Ω IO = 500 mA each 95 130 5V to xVCC(2) IO = 500 mA each, TJ = 100°C 120 160 Static drain-source rDS(on) on-state resistance IO = 50 mA each 0.8 1 3.3V or 5V to xVPP(2) IO = 50 mA each, TJ = 100°C 1 1.3 Ω IO = 50 mA each 2 2.5 12V to xVPP(2) IO = 50 mA each, TJ = 100°C 2.5 3.4 Discharge at xVCC IO(disc) = 1 mA 0.5 0.7 1 Output discharge k Ω resistance Discharge at xVPP IO(disc) = 1 mA 0.2 0.4 0.5 IOS(xVCC) 1 1.4 2 A Limit (steady-state value), output pow- ered into a short circuit IOS(xVPP) 120 200 300 mA IOS Short-circuit output current Limit (steady-state value), output pow- IOS(xVCC) 1 1.4 2 A ered into a short circuit, IOS(xVPP) 120 200 300 mA TJ = 100°C Thermal trip point Rising temperature 135 Thermal shutdown TJ °C temperature(2) Hysteresis 10 5V to xVCC = 5 V, with 100-m Ω short to GND 10 Current-limit response time(3)(4) µs 5V to xVPP = 5 V, with 100-m Ω short to GND 3 II(3.3V) 140 200 Normal VO(xVCC) = VO(xVPP) = 3.3 V and II(5V) 8 12 operation also for RESET = 0 V II(12V) 100 180 II Input current, quiescent µA II(3.3V) 0.3 2 Shutdown mode II(5V) VO(xVCC) = VO(xVPP) = Hi-z 0.1 2 II(12V) 0.3 2 10 VO(xVCC) = 5 V, VI(5V) = VI(12V) = 0 V TJ = 100°C 50 Leakage current, Ilkg Shutdown mode µA output off state 10 VO(xVPP) = 12 V, VI(5V) = VI(12V) = 0 V TJ = 100°C 50 (1) Pulse-testing techniques maintain junction temperature close to ambient temperature; thermal effects must be taken into account separately. (2) TPS2223A, TPS2224A, TPS2226A: two switches on. TPS2220A: one switch on. (3) Specified by design; not tested in production. (4) From application of short to 110% of final current limit. 4 |
Аналогичный номер детали - TPS2214 |
|
Аналогичное описание - TPS2214 |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю 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 |