RT82规格书应用电路供应代理LRC第38页-114ic电子网

首页 >RT8>规格书列表

型号	下载订购	功能描述	制造商上传企业	LOGO
RT8288AZSP	文件：330.85 Kbytes Page：14 Pages	4A, 21V 500kHz Synchronous Step-Down Converter General Description The RT8288A is a synchronous step-down regulator with an internal power MOSFET. It achieves 4A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabiliz 文件：330.85 Kbytes 页数：14 Pages	RICHTEK 立锜科技	RICHTEK
RT8289	文件：337.26 Kbytes Page：13 Pages	5A, 32V, 500kHz Step-Down Converter General Description The RT8289 is a step-down regulator with an internal Power MOSFET. It achieves 5A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. F 文件：337.26 Kbytes 页数：13 Pages	RICHTEK 立锜科技	RICHTEK
RT8289GSP	文件：337.26 Kbytes Page：13 Pages	5A, 32V, 500kHz Step-Down Converter General Description The RT8289 is a step-down regulator with an internal Power MOSFET. It achieves 5A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. F 文件：337.26 Kbytes 页数：13 Pages	RICHTEK 立锜科技	RICHTEK
RT8292A	文件：276.66 Kbytes Page：14 Pages	2A, 23V, 340kHz Synchronous Step-Down Converter General Description The RT8292A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 23V input supply. The RT8292As current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：276.66 Kbytes 页数：14 Pages	RICHTEK 立锜科技	RICHTEK
RT8292AHZSP	文件：584.59 Kbytes Page：11 Pages	Evaluation Board General Description The RT8292A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 23V input supply. The RT8292As current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：584.59 Kbytes 页数：11 Pages	RICHTEK 立锜科技	RICHTEK
RT8292B	文件：298.42 Kbytes Page：14 Pages	2A, 23V, 1.2MHz Synchronous Step-Down Converter General Description The RT8292B is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 23V input supply. The RT8292Bs current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：298.42 Kbytes 页数：14 Pages	RICHTEK 立锜科技	RICHTEK
RT8293A	文件：275.13 Kbytes Page：15 Pages	3A, 23V, 340kHz Synchronous Step-Down Converter General Description The RT8293A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8293As current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：275.13 Kbytes 页数：15 Pages	RICHTEK 立锜科技	RICHTEK
RT8293AHZSP	文件：565.4 Kbytes Page：11 Pages	Evaluation Board General Description The RT8293A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8293As current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：565.4 Kbytes 页数：11 Pages	RICHTEK 立锜科技	RICHTEK
RT8293B	文件：289.68 Kbytes Page：14 Pages	3A, 23V, 1.2MHz Synchronous Step-Down Converter General Description The RT8293B is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8293Bs current mode architecture and external compensation allow the transient response to be optimized over a wid 文件：289.68 Kbytes 页数：14 Pages	RICHTEK 立锜科技	RICHTEK
RT8294	文件：263.81 Kbytes Page：15 Pages	2A, 23V, 340kHz Synchronous Step-Down Converter General Description The RT8294 is a high efficiency, monolithic synchronous step-downDC/DCconverter that can deliver up to2Aoutput current from a 4.5V to 23V input supply. The RT8294s current mode architecture and external compensation allow the transient response to be optimized over a wide rang 文件：263.81 Kbytes 页数：15 Pages	RICHTEK 立锜科技	RICHTEK

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技术参数

Vs(typ)(V)：
5
Vin(min)(V)：
4.5
Vin(max)(V)：
26
Vout(min)(V)：
0.75
Vout(max)(V)：
3.3
Output Adj. Method：
Resistor
Accuracy(+/- %)：
1
Freq(typ)(kHz)：
300
Freq(min)(kHz)：
200
Freq(max)(kHz)：
600
Iq(typ)(mA)：
0.34
Ext Sync：
No
Features：
Adjustable Current Limit;Adjustable Frequency;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;OVP;Power Good;SCP;Selectable (PSM or PWM);UVP
Package Type：
WQFN4x4-16;WQFN3x3-16

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市毅创弘电子科技有限公司	RT8207MZQW	RICHTEK	24+	WQFN20	66800	原厂授权一级代理,专注汽车、医疗、工业、新能源！	询价
千层芯半导体(深圳)有限公司	RT8250GSP	RICHTEK	24+	SOP8	25000	一级专营品牌全新原装热卖	询价
深圳市瑞卓芯科技有限公司	RT8292BHZP	RICHTEK/立锜	22+	SOP-8	18000	原装正品	询价
深圳市英瑞尔电子科技有限公司	RT8298ZSP	RICHTEK	24+	SOP	64580	原装现货假一赔十	询价
深圳市勤尚伟业电子有限公司	RT8231AGQW	REALTEK			24000	原装正品老板王磊+13925678267	询价
深圳市祥瑞智科技有限公司	RT8237AZQW	RICHTEK	25+	WDFN10	10000	原厂原装,价格优势	询价
深圳市浩翊科技有限公司	RT8298ZQW	RICHTEK	26+	QFN	12000	原装，正品	询价
深圳市中赛美电子科技有限公司	RT8288AZSP	RICHTEK/立锜	21+	SOP8	7500	只做原装所有货源可以追溯原厂	询价
深圳诚思涵科技有限公司	RT8202AGQW	原装RICHTEK	19+	QFN	20000		询价
深圳市旺财半导体有限公司	RT8250NGSP	RICHTEK/立锜	25+	SOP	50	原装正品，欢迎询价	询价

更多RT8供应商更新时间2026-4-20 15:02:00

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