參數(shù)資料
型號(hào)： LM2651MTC-1.8/NOPB
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 穩(wěn)壓器
英文描述： 2.6 A SWITCHING REGULATOR, 345 kHz SWITCHING FREQ-MAX, PDSO16
封裝： TSSOP-16
文件頁(yè)數(shù)： 4/11頁(yè)
文件大?。?/td> 631K
代理商： LM2651MTC-1.8/NOPB
Connection Diagram
16-Lead TSSOP (MTC)
10092502
Ordering Information
V
OUT
Part Number
Package Type
NSC Package
Drawing
Supplied as 94 Units, Rail
Supplied as 2.5k Units, Tape
and Reel
1.8
LM2651MTC-1.8
LM2651MTCX-1.8
TSSOP-16
MTC16
2.5
LM2651MTC-2.5
LM2651MTCX-2.5
3.3
LM2651MTC-3.3
LM2651MTCX-3.3
ADJ
LM2651MTC-ADJ
LM2651MTCX-ADJ
Pin Description
Pin
Name
Function
1, 2
SW
Switched-node connection, which is connected with the source of the internal high-side
MOSFET.
3-5
VIN
Main power supply pin.
6
VCB
Bootstrap capacitor connection for high-side gate drive.
7
AVIN
Input supply voltage for control and driver circuits.
8
SD(SS)
Shutdown and Soft-start control pin. Pulling this pin below 0.3V shuts off the regulator. A
capacitor connected from this pin to ground provides a control ramp of the input current.
Do not drive this pin with an external source or erroneous operation may result.
9
FB
Output voltage feedback input. Connected to the output voltage.
10
COMP
Compensation network connection. Connected to the output of the voltage error amplifier.
11
NC
No internal connection.
12-13
AGND
Low-noise analog ground.
14-16
PGND
Power ground.
LM2651
www.national.com
2
相關(guān)PDF資料
PDF描述
LM2670-5.0MDC 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, UUC
LM2670LDX-3.3 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PDSO14
LM2670LD-3.3 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PDSO14
LM2670LD-12 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PDSO14
LM2670LD-5.0 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PDSO14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2651MTC-2.5 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.5A High Efficiency Synchronous Switching Regulator
LM2651MTC-2.5/NOPB 功能描述:IC REG BUCK SYNC 2.5V 16-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(wú) 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
LM2651MTC-2.5/NOPB 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu
LM2651MTC-3.3 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
LM2651MTC-3.3/NOPB 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 1.5A HIGH EFFICIENCY SWITCHING REG RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*