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參數(shù)資料
| 型號： | LM2750 |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Low Noise, 5.0V Regulated Switched Capacitor Voltage Converter |
| 中文描述： | 低噪聲和5.0V穩(wěn)壓開關(guān)電容電壓轉(zhuǎn)換器 |
| 文件頁數(shù)： | 2/15頁 |
| 文件大小： | 370K |
| 代理商： | LM2750 |
Connection Diagram
LM2750
10-Pin Leadless Leadframe Package (LLP) - 3mm X 3mm
NS Package Number LDA10A
20035102
Top View
Pin Description
Pin #(s)
8, 9
1, 2
10
7
Pin Name
V
IN
V
OUT
CAP+
CAP-
Description
Input Voltage - The pins must be connected externally.
Output Voltage - These pins must be connected externally.
Flying Capacitor Positive Terminal
Flying Capacitor Negative Terminal
Active-Low Shutdown Input. A 200k
resistor is connected internally between
this pin and GND to pull the voltage on this pin to 0V, and shut down the part,
when the pin is left floating.
This pin must be connected exernally to the ground pins (pins 5, 6, and the
DAP).
Feedback Pin
Ground - These pins must be connected externally.
4
SD
3
LM2750-5.0: GND
LM2750-ADJ: FB
GND
5, 6, DAP
Ordering Information
Output Voltage
Option
5.0
5.0
Adjustable
Adjustable
Ordering
Information
LM2750LD-5.0
LM2750LDX-5.0
LM2750LD-ADJ
LM2750LDX-ADJ
Package Marking
Supplied as
S002B
S002B
S003B
S003B
1000 Units, Tape and Reel
4500 Units, Tape and Reel
1000 Units, Tape and Reel
4500 Units, Tape and Reel
L
www.national.com
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2750LD-5.0 | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| LM2750LD-5.0/NOPB | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| LM2750LD-5.0/ROHS | 制造商:Texas Instruments 功能描述: |
| LM2750LD-ADJ | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| LM2750LD-ADJ/NOPB | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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