- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358828 > LM2716 (National Semiconductor Corporation) Dual (Step-up and Step-down) PWM DC/DC Converter PDF資料下載
參數(shù)資料
| 型號： | LM2716 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Dual (Step-up and Step-down) PWM DC/DC Converter |
| 中文描述： | 雙（升壓和降壓）PWM直流/直流轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/17頁 |
| 文件大?。?/td> | 563K |
| 代理商： | LM2716 |
Pin Description
Pin
1
2
3
Name
PGND
FB1
V
C1
Function
Power ground. AGND and PGND pins must be connected together directly at the part.
Buck output voltage feedback input.
Buck compensation network connection. Connected to the output of the voltage error
amplifier.
Bandgap connection.
Boost soft start pin.
Boost compensation network connection. Connected to the output of the voltage error
amplifier.
Boost output voltage feedback input.
Analog ground. AGND and PGND pins must be connected together directly at the part.
Analog ground. AGND and PGND pins must be connected together directly at the part.
Power ground. AGND and PGND pins must be connected together directly at the part.
Power ground. AGND and PGND pins must be connected together directly at the part.
Power ground. AGND and PGND pins must be connected together directly at the part.
Boost power switch input. Switch connected between SW2 pins and PGND pins. SW2
pins should be connected directly together at the device.
Boost power switch input. Switch connected between SW2 pins and PGND pins. SW2
pins should be connected directly together at the device.
Boost power switch input. Switch connected between SW2 pins and PGND pins. SW2
pins should be connected directly together at the device.
Analog power input. V
IN
pins must be connected together directly at the DUT.
Analog power input. V
IN
pins must be connected together directly at the DUT.
Shutdown pin for Boost converter. Active low.
Switching frequency select input. Use a resistor to set the frequency anywhere between
300kHz and 600kHz.
Buck soft start pin.
Shutdown pin for Buck converter. Active low.
Buck converter bootstrap capacitor connection.
Analog power input. V
IN
pins must be connected together directly at the DUT.
Buck power switch input. Switch connected between V
IN
pins and SW1 pin.
4
5
6
V
BG
SS2
V
C2
7
8
9
10
11
12
13
FB2
AGND
AGND
PGND
PGND
PGND
SW2
14
SW2
15
SW2
16
17
18
19
V
IN
V
IN
SHDN2
FSLCT
20
21
22
23
24
SS1
SHDN1
CB1
V
IN
SW1
L
www.national.com
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM2717 | Dual Step-down DC/DC Converter |
| LM2717MT | Dual Step-down DC/DC Converter |
| LM2717MTX | Dual Step-down DC/DC Converter |
| LM2731XMF | 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 |
| LM2731XMFX | 0.6/1.6 MHz Boost Converters With 22V Internal FET Switch in SOT-23 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2716MT | 制造商:Texas Instruments 功能描述:LCD BUCK, BOOSTER, 2716, TSSOP24 |
| LM2716MT/NOPB | 功能描述:IC REG BUCK BST FIX/ADJ 24-TSSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3.3V 輸入電壓:4.5 V ~ 24 V PWM 型:- 頻率 - 開關(guān):- 電流 - 輸出:125mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 包裝:Digi-Reel® 供應(yīng)商設(shè)備封裝:SOT-6 其它名稱:MAX1836EUT33#TG16DKR |
| LM2716MT-ADJ | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Dual (Step-up and Step-down) PWM DC/DC Converter |
| LM2716MTEV | 功能描述:電源管理IC開發(fā)工具 LM2716MT EVAL BOARD 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 |
| LM2716MTX | 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。