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參數(shù)資料
| 型號： | LM2832 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
| 中文描述： | 高頻2.0安培負(fù)載-降壓型DC - DC穩(wěn)壓器 |
| 文件頁數(shù)： | 3/27頁 |
| 文件大?。?/td> | 895K |
| 代理商： | LM2832 |
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Pin Descriptions 8-Pin eMSOP
Pin
1
2
3, 5, 7
Name
VIND
VINA
GND
Function
Power Input supply.
Control circuitry supply voltage. Connect VINA to VIND on PC board.
Signal and power ground pin. Place the bottom resistor of the feedback network as close
as possible to this pin.
Enable control input. Logic high enables operation. Do not allow this pin to float or be
greater
than VIN + 0.3V.
Feedback pin. Connect to external resistor divider to set output voltage.
Output switch. Connect to the inductor and catch diode.
Connect to system ground for low thermal impedance, but it cannot be used as a primary
GND connection.
4
EN
6
8
FB
SW
DAP
Die Attach Pad
Pin Descriptions 6-Pin LLP
Pin
1
2
Name
FB
GND
Function
Feedback pin. Connect to external resistor divider to set output voltage.
Signal and power ground pin. Place the bottom resistor of the feedback network as
close as possible to this pin.
Output switch. Connect to the inductor and catch diode.
Power Input supply.
Control circuitry supply voltage. Connect VINA to VIND on PC board.
Enable control input. Logic high enables operation. Do not allow this pin to float or be
greater than VINA + 0.3V.
Connect to system ground for low thermal impedance, but it cannot be used as a
primary GND connection.
3
4
5
6
SW
VIND
VINA
EN
DAP
Die Attach Pad
L
www.national.com
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM2832XMY | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
| LM2832XMYX | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
| LM2832XSD | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
| LM2832XSDX | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
| LM2832YMY | High Frequency 2.0A Load - Step-Down DC-DC Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2832XMY | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| LM2832XMY EVAL | 功能描述:電源管理IC開發(fā)工具 LM2832 Eval Brd RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| LM2832XMY | 制造商:Texas Instruments 功能描述:IC V REG 2A 1.6MHZ BUCK SMD 2832 |
| LM2832XMY/NOPB | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 HI FREQ 2.0A LOAD- STEP DOWN DC-DC REG RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| LM2832XMYEVAL | 制造商:Texas Instruments 功能描述: |
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