전자부품 데이터시트 검색엔진 |
|
TEA1206 데이터시트(PDF) 3 Page - NXP Semiconductors |
|
TEA1206 데이터시트(HTML) 3 Page - NXP Semiconductors |
3 / 16 page 1999 Sep 16 3 Philips Semiconductors Preliminary specification High efficiency DC/DC converter TEA1206T QUICK REFERENCE DATA Note 1. Current limit is defined by an external resistor Rlim, having 1% accuracy. The typical value is presettable between 0.5 and 5.0 A with a spread of ±17.5%. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Voltage levels VO(up) output voltage range in up mode U/D = LOW 2.80 − 5.50 V VO(down) output voltage range in down mode U/D = HIGH 1.25 − 5.50 V Vi(up) input voltage range in up mode U/D = LOW Vstart − 5.50 V Vi(down) input voltage range in down mode U/D = HIGH 2.80 − 5.50 V Vstart start-up voltage up mode; IL < 200 mA 1.40 1.60 1.85 V Vfb feedback voltage level 1.19 1.24 1.29 V Current levels Iq quiescent current at pin 3 down mode, Vi = 3.6 V 65 75 85 µA Ishdwn shut-down current − 210 µA IlimN current limit NFET up mode; note 1 0.5 − 5.0 A IlimP current limit PFET down mode; note 1 0.5 − 5.0 A ILx maximum continuous current at pin 4 −− 1.0 A Power MOSFETS RdsON(N) pin-to-pin resistance NFET 0.08 0.14 0.20 Ω RdsON(P) pin-to-pin resistance PFET 0.10 0.16 0.25 Ω Efficiency; see Fig.5 η efficiency Vi = 3.6 V; L = 10 µH −−− Vi = 3.6 up to 4.6 V IL =1mA − 86 − % IL =10mA − 93 − % IL =50mA − 93 − % IL = 100 mA − 93 − % IL = 500 mA − 93 − % IL = 1000 mA; pulsed load current − 87 − % Vi = 3.6 down to 1.8 V IL =1mA − 83 − % IL =10mA − 90 − % IL =50mA − 91 − % IL = 100 mA − 87 − % IL = 500 mA − 88 − % IL = 1000 mA; pulsed load current − 82 − % Timing fsw switching frequency PWM mode 475 560 645 kHz fsync sync input frequency 9 13 20 MHz tres response time from standby to Pmax − 25 −µs |
유사한 부품 번호 - TEA1206 |
|
유사한 설명 - TEA1206 |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 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 |