图片区偷拍区综合区,免费国产黄色视频网站,老司机伊人,蜜桃91精品,骚逼被操无码专区,一级AA片,日日夜夜久久视频久久视频,免费的AV在线

首頁 >L4973>規(guī)格書列表

型號(hào)	下載訂購(gòu)	功能描述	制造商上傳企業(yè)	LOGO
L4973	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973	文件：222.74 Kbytes Page：16 Pages	3.5A STEP DOWN SWITCHING REGULATOR 文件：222.74 Kbytes 頁數(shù)：16 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973	文件：300 bytes Page：1 Pages	3.5 A開關(guān)穩(wěn)壓器 The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typical RDS(on) of 0.1 ? Inhibit for zero current consumption (100mA at VCC= 24V) \n? Input/output synchronization function \n? Thermal shutdown \n? Protection against feedback disconnection \n? Soft start function \n? Output over voltage protection \n? Internal current limiting (pulse by pulse and HICCUP mode)? Zero load;	ST 意法半導(dǎo)體	ST
L4973D3.3	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973D3.3-013TR	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973D5.1	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973D5.1-013TR	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973V3.3	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973V5.1	文件：367.28 Kbytes Page：27 Pages	3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic 文件：367.28 Kbytes 頁數(shù)：27 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS
L4973D3	文件：222.74 Kbytes Page：16 Pages	3.5A STEP DOWN SWITCHING REGULATOR 文件：222.74 Kbytes 頁數(shù)：16 Pages	STMICROELECTRONICS 意法半導(dǎo)體	STMICROELECTRONICS

12 3 >>>

技術(shù)參數(shù)

Marketing Status：
Active
Package：
PDIP 18
Grade：
Industrial
Input Voltage_min(V)：
8
Input Voltage_max(V)：
55
Regulated Output Voltage_min(V)：
0.5
Regulated Output Voltage_max(V)：
50
Output Current-Max_nom(A)：
3.5
Synchronous rectification：
No
Quiescent current_typ(mA)：
2.7
Regulator Switching frequency_typ(kHz)：
200
Inhibit Pin：
true
Soft-start：
Yes
Other Features：
SYNCHRONIZATION
Oscillator Switching frequency_min(Internal)(kHz)：
100
Oscillator Switching frequency_max(Internal)(kHz)：
300
Oscillator Switching frequency_min(External)(kHz)：
100
Oscillator Switching frequency_max(External)(kHz)：
300

供應(yīng)商	型號(hào)	品牌	批號(hào)	封裝	庫(kù)存	備注	價(jià)格
深圳市一線半導(dǎo)體有限公司	L4973	STM	24+	DIP-18	300		詢價(jià)
深圳市福田區(qū)綠盛電子商行	L4973	ST	2015+	SOP/DIP	19889	一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!	詢價(jià)
深圳市壹芯創(chuàng)科技有限公司	L4973	ST	22+	DIP	5000	原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!!	詢價(jià)
深圳市振宏微科技有限公司	L4973	ST	23+	BGAQFP	8659	原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì).	詢價(jià)
深圳市旺財(cái)半導(dǎo)體有限公司	L4973	ST	23+	DIP18	3880	正品原裝貨價(jià)格低	詢價(jià)
深圳市晨豪科技有限公司	L4973	ST/意法	23+	DIP-18	89630	當(dāng)天發(fā)貨全新原裝現(xiàn)貨	詢價(jià)
深圳市騰億芯科技有限公司	L4973	ST	25+	SOP	16900	原裝，請(qǐng)咨詢	詢價(jià)
深圳市盈慧通電子有限公司	L4973	ST	2511	SOP	16900	電子元器件采購(gòu)降本30%!原廠直采,砍掉中間差價(jià)	詢價(jià)
深圳市創(chuàng)盛芯科技有限公司	L4973	ST/意法	25+	8	3850	全新原裝正品支持含稅	詢價(jià)
深圳市中飛凌科技有限公司	L4973	ST	26+	SOP	60000	只有原裝可配單	詢價(jià)

更多L4973供應(yīng)商更新時(shí)間2026-1-21 10:03:00

技術(shù)參數(shù)

相關(guān)規(guī)格書

相關(guān)庫(kù)存