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參數(shù)資料
| 型號： | LM3205SD-2 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers |
| 中文描述： | 1.2 A SWITCHING REGULATOR, 2300 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封裝： | LLP-10 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大小： | 1285K |
| 代理商： | LM3205SD-2 |
Connection Diagrams
20158099
8–Bump Thin Micro SMD Package, Large Bump
NS Package Number TLA08GNA
20158004
10–Pin LLP
NS Package Number SDA10A
Order Information
microSMD
Order Number
LM3205TL
LM3205TLX
Note:
The actual physical placement of the package marking will vary from part to part. The package marking “X” designates the date
code. “T” is a NSC internal code for die traceability. “S” designates the device type as switcher device. Both will vary considerably. “32”
identifies the device (part number, option, etc.).
Package Marking (Note)
XTS/32
XTS/32
Supplied As
250 units, Tape-and-Reel
3000 units, Tape-and-Reel
LLP
Order Number
LM3205SD-2
LM3205SDX-2
Note:
The actual physical placement of the package marking will vary from part to part. The package marking “XXXXX” is a code for die
traceability. “YYYYY” identifies the device (part number, voltage option, etc.).
Package Marking (Note)
XXXX
YYYY = 3205
Supplied As
1000 units, Tape-and-Reel
4500 units, Tape-and-Reel
Pin Descriptions
Pin #
Name
Description
microSMD
A1
B1
C1
C2
C3
LLP
8, 9
7
6
4
5
PV
IN
V
DD
EN
V
CON
FB
Power Supply Voltage Input to the internal PFET switch.
Analog Supply Input.
Enable Input. Set this digital input high for normal operation. For shutdown, set low.
Voltage Control Analog input. V
CON
controls V
OUT
in PWM mode.
Feedback Analog Input. Connect to the output at the output filter capacitor.
L
www.national.com
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM3205SDX-2 | 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers |
| LM3205TL | 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers |
| LM3205TLX | 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers |
| LM325H | Dual Voltage Regulator |
| LM325 | Dual Voltage Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM3205SD-2/NOPB | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| LM3205SDX-2 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers |
| LM3205SDX-2/NOPB | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| LM3205TL | 制造商:Texas Instruments 功能描述:Conv DC-DC Single Step Down 2.7V to 5.5V 8-Pin uSMD T/R 制造商:Texas Instruments 功能描述:Adj. Step-Down DC-DC Converter,LM3205TL |
| LM3205TL/NOPB | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
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