L6986H集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
L6986H |
參數(shù)屬性 | L6986H 封裝/外殼為16-PowerTSSOP(0.173",4.40mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:38 V, 2 A SYNCHRONOUS STEP-DOWN |
功能描述 | 降壓 |
封裝外殼 | 16-PowerTSSOP(0.173",4.40mm 寬) |
文件大小 |
1.40746 Mbytes |
頁(yè)面數(shù)量 |
4 頁(yè) |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-9 11:26:00 |
人工找貨 | L6986H價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書(shū)
更多L6986H規(guī)格書(shū)詳情
L6986H屬于集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的L6986H穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器DC-DC 開(kāi)關(guān)穩(wěn)壓器 PMIC(電源管理集成電路)產(chǎn)品族中的產(chǎn)品是元器件級(jí)設(shè)備,用于需要穩(wěn)定 DC 輸入電壓和/或?qū)⑵滢D(zhuǎn)換為不同幅度的輸出電壓的應(yīng)用。這些器件與稱(chēng)為“控制器”P(pán)MIC 的類(lèi)似產(chǎn)品的區(qū)別在于集成了主開(kāi)關(guān)元件,設(shè)備提供的電力會(huì)通過(guò)該元件。
Features
? 2 A DC output current
? 4 V to 38 V operating input voltage.
? Low consumption mode or low noise mode
? Programmable ISKIP current
? 30 μA IQ at light load (LCM VIN = 12 V and VOUT = 3.3 V)
? 8 μA IQ-SHTDWN
? Adjustable fSW (250 kHz - 2 MHz)
? Output voltage adjustable from 0.85 V to VIN
? Embedded output voltage supervisor
? Synchronization (in all fSW range)
? Adjustable soft-start time
? Internal current limiting
? Overvoltage protection
? Output voltage sequencing
? Peak current mode architecture
? RDS(on)HS = 180 mΩ; RDS(on)LS = 150 mΩ
? Thermal shutdown
? RoHS and WEEE compliant
Description
The STEVAL-ISA206V1 product evaluation board is based on the L6986H
synchronous step-down switching regulator that can deliver up to 2 A and withstand
cold cranking across 100 duty cycle, which, along with its wide input operating
voltage range, render the L6986H the ideal choice for 12 V - 24 V industrial standard
Bus.
Synchronous rectification helps to achieve higher efficiency at full load as well as
application compactness, while high-frequency switching (programmable up to 2
MHz) helps to cut on power passive costs and size while staying outside of the AM
band.
The device can operate in a low consumption mode (LCM) with a quiescent current
down to 30 μA at VIN = 12 V and VOUT = 3.3 V, hence assuring high efficiency at light
loads, as required by typical car body applications that active during car parking.
A low noise mode (LNM) is also available to meet the requirements of infotainment
applications of forced PWM mode in all loading conditions.
The default configuration of the board is output voltage set to 3.3 V configured in
LCM, 500 kHz switching frequency, ISKIP current set to high level and the switchover
feature disabled. All of these configurations can be easily changed by the user to
evaluate different application scenarios.
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
L6986H
- 制造商:
STMicroelectronics
- 類(lèi)別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類(lèi)型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
4V
- 電壓 - 輸入(最大值):
38V
- 電壓 - 輸出(最小值/固定):
0.85V
- 電壓 - 輸出(最大值):
38V
- 電流 - 輸出:
2A
- 頻率 - 開(kāi)關(guān):
250kHz ~ 2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 150°C(TJ)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
16-PowerTSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
16-HTSSOP
- 描述:
38 V, 2 A SYNCHRONOUS STEP-DOWN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SOP8 |
5000 |
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開(kāi)原型號(hào) |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
2023+ |
HTSSOP-16 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢(xún)價(jià) | ||
ST(意法半導(dǎo)體) |
23+ |
TSSOP-16-EP |
6416 |
百分百原裝正品,可原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
ST/意法 |
23+ |
N/A |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
ST(意法半導(dǎo)體) |
2447 |
HTSSOP-16 |
105000 |
1920個(gè)/管一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng) |
詢(xún)價(jià) | ||
STMicr |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢(xún)價(jià) | |||
ST |
22+ |
16-HTSSOP |
5000 |
全新原裝,力挺實(shí)單 |
詢(xún)價(jià) | ||
ST |
21+ |
原廠原封 |
23480 |
詢(xún)價(jià) | |||
ST/意法半導(dǎo)體 |
2021+ |
HTSSOP-16 |
7600 |
原裝現(xiàn)貨,歡迎詢(xún)價(jià) |
詢(xún)價(jià) | ||
ST/意法半導(dǎo)體 |
21+ |
HTSSOP-16 |
13880 |
公司只售原裝,支持實(shí)單 |
詢(xún)價(jià) |