參數(shù)資料
型號: FSDH0265RL_NL
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: 8 A SWITCHING REGULATOR, 108 kHz SWITCHING FREQ-MAX, PDSO8
封裝: LEAD FREE, SOP-8
文件頁數(shù): 20/23頁
文件大?。?/td> 1073K
代理商: FSDH0265RL_NL
FSDH0265RN, FSDM0265RN
6
Comparison Between KA5x0265RN and FSDx0265RN
Function
KA5x0265RN
FSDx0265RN
FSDx0265RN Advantages
Soft-Start
not applicable
15ms
Gradually increasing current limit
during soft-start further reduces peak
current and voltage stresses
Eliminates external components used
for soft-start in most applications
Reduces or eliminates output
overshoot
External Current Limit
not applicable
Programmable of
default current limit
Smaller transformer
Allows power limiting (constant over-
load power)
Allows use of larger device for lower
losses and higher efficiency.
Frequency Modulation
not applicable
±2.0KHz @67KHz
±3.0KHz @100KHz
Reduces conducted EMI
Burst Mode Operation
not applicable
Built into controller
Improves light load efficiency
Reduces power consumption at no-
load
Transformer audible noise reduction
Drain Creepage at
Package
1.02mm
7.62mm
Greater immunity to arcing provoked
by dust, debris and other contami-
nants
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FSDH0265RLX 功能描述:電源開關(guān) IC - 配電 SMPS PwrSwtch 100kHz 20W for DVDP/STB RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
FSDH0265RN 功能描述:電源開關(guān) IC - 配電 SMPS Power Switch 100kHz 20W for RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
FSDH0265RN_05 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPSTM)
FSDH0270RNB 功能描述:電源開關(guān) IC - 配電 FPS FOR DVDP/STB RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
FSDH0370RNB 功能描述:電源開關(guān) IC - 配電 FPS FOR DVDP/STB RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5