參數(shù)資料
型號(hào): TPS2551DBVR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
封裝: GREEN, PLASTIC, SOT-23, 6 PIN
文件頁(yè)數(shù): 29/32頁(yè)
文件大?。?/td> 1402K
代理商: TPS2551DBVR
PARAMETER MEASUREMENT INFORMATION
RL
CL
OUT
tr
tf
90%
10%
50%
90%
10%
V
EN
V
OUT
VOLTAGEWAVEFORMS
TESTCIRCUIT
ton
toff
50%
90%
10%
ton
toff
V
OUT
V
OUT
V
EN
t
IOS
I
OS
I
OUT
I
OUT
I
OS
I
OC
DECREASING
LOAD
RESISTANCE
V
OUT
DECREASING
LOAD
RESISTANCE
SLVS736B – FEBRUARY 2008 – REVISED NOVEMBER 2008 ........................................................................................................................................ www.ti.com
Figure 2. Test Circuit and Voltage Waveforms
Figure 3. Response Time to Short-Circuit Waveform
Figure 4. Output Voltage vs. Current-Limit Threshold
6
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPS2550 TPS2551
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