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參數(shù)資料
| 型號： | LM1771SSDX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
| 中文描述： | SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, DSO6 |
| 封裝： | 3 X 3 MM, LLP-6 |
| 文件頁數(shù)： | 2/17頁 |
| 文件大小： | 772K |
| 代理商： | LM1771SSDX |
Connection Diagrams
Top View
Top View
20189002
6-Lead LLP (3mm x 3mm)
NS Package Number SDE06A
20189040
MSOP-8
NS Package Number MUA08A
Ordering Information
For 6-Lead LLP Package
Order Number
LM1771SSD
LM1771SSDX
LM1771TSD
LM1771TSDX
LM1771USD
LM1771USDX
Timing Option
Package Type
NSC Package
Drawing
Top Mark
1771S
1771S
1771T
1771T
1771U
1771U
Supplied As
1000 units Tape and Reel
4500 units Tape and Reel
1000 units Tape and Reel
4500 units Tape and Reel
1000 units Tape and Reel
4500 units Tape and Reel
500ns
6-Lead LLP
SDE06A
1000ns
2000ns
For 8-Lead MSOP Package
Order Number
LM1771SMM
LM1771SMMX
LM1771TMM
LM1771TMMX
LM1771UMM
LM1771UMMX
Timing Option
Package Type
NSC Package
Drawing
Top Mark
SNRB
SNRB
SNSB
SNSB
SNTB
SNTB
Supplied As
1000 units Tape and Reel
3500 units Tape and Reel
1000 units Tape and Reel
3500 units Tape and Reel
1000 units Tape and Reel
3500 units Tape and Reel
500ns
MSOP-8
MUA08A
1000ns
2000ns
Pin Descriptions
Pin #
Name
FB
GND
HG
LG
VIN
EN
-
Function
Feedback Pin
Ground
PFET Gate Drive
NFET Gate Drive
Input Supply
Enable Pin
Die Attach Pad is internally connected to GND, but it cannot
be used as the primary GND connection
LLP-6
1
2
3
4
5
6
DAP
MSOP-8
1
2, 3
4
5
6, 7
8
L
www.national.com
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM1771TMM | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
| LM1771TMMX | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
| LM1771TSD | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
| LM1771TSDX | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
| LM1771UMM | Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM1771SSDX/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 安裝風格: 封裝 / 箱體:CPAK |
| LM1771TMM | 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 安裝風格: 封裝 / 箱體:CPAK |
| LM1771TMM/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 安裝風格: 封裝 / 箱體:CPAK |
| LM1771TMMX | 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 安裝風格: 封裝 / 箱體:CPAK |
| LM1771TMMX/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 安裝風格: 封裝 / 箱體:CPAK |
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