TJ2997GD datasheet(8/13 Pages) HTC

전자부품 데이터시트 검색엔진

ALLDATASHEET.CO.KR

TJ2997GD 데이터시트(PDF) 8 Page - HTC Korea TAEJIN Technology Co.

부품명	TJ2997GD

상세설명	DDR Termination Regulator

PDF	13 Pages

Scroll/Zoom	100%

제조업체	HTC [HTC Korea TAEJIN Technology Co.]

홈페이지	http://www.htckorea.co.kr

Logo

8 / 13 page

DDR Termination Regulator

TJ2997

Apr, 2011 - R1.0.1

8/13

HTC

sinking and sourcing current. Although only one equation will add into the total, V

TT cannot source and

sink current simultaneously.

VTT = VVTT x ILOAD (Sinking)

or P

VTT = ( VPVIN - VVTT) x ILOAD (Sourcing)

The power dissipation of the TJ2997 can also be calculated during the shutdown state. During this

condition the output V

TT will tri-state, therefore that term in the power equation will disappear as it

cannot sink or source any current (leakage is negligible). The only losses during shutdown will be

the reduced quiescent current at AVIN and the constant impedance that is seen at the VDDQ pin.

D = PAVIN + PVDDQ ,

Where, PAVIN = IAVIN x VAVIN

VDDQ

= V

VDDQ

x I

VDDQ

= V

VDDQ2

x R

VDDQ

ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ]
Alldatasheet는? \| 광고문의 \| 운영자에게 연락하기 \| 개인정보취급방침 \| 링크 투 데이터시트 \| 링크교환 \| 제조사별 검색 All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp 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

ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ]

Family Site : ic2ic.com | icmetro.com