零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
L6738A | Single Phase PWM Controller with Light-Load Efficiency Optimization; ? Flexible power supply from 5 V to 12 V bus\n? Power conversion input as low as 1.5 V\n? Light-load efficiency optimization\n? Embedded bootstrap diode\n? VIN detector\n? 0.8 V internal reference\n? 0.5% output voltage accuracy\n? Remote GND recovery\n? High-current integrated drivers? Sensorless and programmable precise-OC sense across Inductor DCR\n? OV protection\n? Programmable oscillator up to 600 kHz\n? LS-less to manage pre-bias startup\n? Adjustable output voltage\n? Disable function\n? Internal soft-start\n? VFQFPN 16 3x3 mm package; The L6738A is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize a DC-DC converter.\n The device flexibility allows to manage conversions with power input VINas low as 1.5V and the device supply voltage ranging from 5 V to 12 V bus.\n The L6738A features a proprietary algorithm that allows Light-Load efficiency optimization, boosting efficiency without compromising the output voltage ripple.\n The integrated 0.8 V reference allows generation of output voltages with ±0.5% accuracy over line and temperature variations.\n The oscillator is programmable up to 600 kHz.\n The L6738A provides a programmable overcurrent protection and overvoltage protection. The current information is monitored across the inductor DCR.\n The L6738A is available in a VFQFPN 16 3x3 mm package.\n | STSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | ST | |
L6738A | Embedded bootstrap diode | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
L6738A | Package:16-VFQFN 裸露焊盤;包裝:卷帶(TR) 功能:降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR BUCK 16VFQFPN | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
L6738A | Package:16-VFQFN 裸露焊盤;包裝:卷帶(TR) 功能:降壓 類別:集成電路(IC) DC-DC 開關(guān)控制器 描述:IC REG CTRLR BUCK 16VFQFPN | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
Embedded bootstrap diode | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Package:16-VFQFN 裸露焊盤;包裝:管件 功能:降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR BUCK 16VFQFPN | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS |
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
L6738A
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅(qū)動(dòng)器
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
5V ~ 12V
- 頻率 - 開關(guān):
200kHz
- 占空比(最大):
100%
- 同步整流器:
是
- 時(shí)鐘同步:
無(wú)
- 控制特性:
使能,頻率控制,相位控制,電源良好
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
16-VFQFPN(3x3)
- 描述:
IC REG CTRLR BUCK 16VFQFPN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
2016+ |
QFN16 |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
ST |
2020+ |
QFN16 |
13500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
ST |
23+ |
NA |
10658 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià),原裝元器件供應(yīng),支持開發(fā)樣品 |
詢價(jià) | ||
STMicroelectronics |
24+ |
16-VFQFPN(3x3) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
STMicroelectronics |
24+ |
16-VFQFPN(3x3) |
65300 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
STM |
20+ |
QFN-16 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) | ||
22+ |
NA |
3000 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | |||
ST/意法 |
23+ |
QFN16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ST |
23+ |
QFN16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ST |
22+ |
16VFQFPN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |
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