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型号	下载订购	功能描述	制造商上传企业	LOGO
RT7298A	文件：323.75 Kbytes Page：21 Pages	6A, 18V, Synchronous Step-Down Converter General Description The RT7298A is a high efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 6A output current from a 4.5V to 18V input supply. The RT7298A current-mode architecture with external compensation allows the transient response to be optimized over 文件：323.75 Kbytes 页数：21 Pages	RICHTEK 立锜科技	RICHTEK
RT7298AHGQW	文件：323.75 Kbytes Page：21 Pages	丝印：0B；Package：WQFN-14AL；6A, 18V, Synchronous Step-Down Converter General Description The RT7298A is a high efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 6A output current from a 4.5V to 18V input supply. The RT7298A current-mode architecture with external compensation allows the transient response to be optimized over 文件：323.75 Kbytes 页数：21 Pages	RICHTEK 立锜科技	RICHTEK
RT7298ALGQW	文件：323.75 Kbytes Page：21 Pages	丝印：0A；Package：WQFN-14AL；6A, 18V, Synchronous Step-Down Converter General Description The RT7298A is a high efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 6A output current from a 4.5V to 18V input supply. The RT7298A current-mode architecture with external compensation allows the transient response to be optimized over 文件：323.75 Kbytes 页数：21 Pages	RICHTEK 立锜科技	RICHTEK
RT73F1E10KBTH	文件：2.02143 Mbytes Page：7 Pages	THICK FILM PRECISION RESISTORS INTRODUCTION TE Connectivity (TE) brings you it’s metal-glaze high precision thick film resistor range, type RT73 series, available in four different packages with standard resistance values offered in E96 and E24 series. The resistance tolerance specifications are from 1% to 0.1% wit 文件：2.02143 Mbytes 页数：7 Pages	TEC 泰科电子	TEC
RT7736	文件：684.36 Kbytes Page：23 Pages	SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK
RT7736BGE	文件：684.36 Kbytes Page：23 Pages	丝印：00；Package：SOT-23-6；SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK
RT7736EGE	文件：684.36 Kbytes Page：23 Pages	丝印：0F；Package：SOT-23-6；SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK
RT7736FGE	文件：684.36 Kbytes Page：23 Pages	丝印：0P；Package：SOT-23-6；SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK
RT7736GGE	文件：684.36 Kbytes Page：23 Pages	丝印：IFF；Package：SOT-23-6；SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK
RT7736LGE	文件：684.36 Kbytes Page：23 Pages	丝印：09；Package：SOT-23-6；SmartJitterTM PWM Flyback Controller Features Proprietary SmartJitterTM Technology  Reducing EMI Emissions of SMPS  Output Jittering Ripple Elimination No Load Input Power Under 100mW (RT7736G/R/L/E) Accurate Over Load Protection UVLO 9V/14.5V PRO Pin for External Arbitrary OVP/OTP IC ON/OFF Control (RT7736G/R/L) BNO Pin f 文件：684.36 Kbytes 页数：23 Pages	RICHTEK 立锜科技	RICHTEK

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技术参数

Vin(min)(V)：
4.5
Vin(max)(V)：
17
Number of Outputs：
1
Vout(min)(V)：
0.8
Vout(max)(V)：
12
Output Adj. Method：
Resistor
Iout(max)(A)：
3
Current Limit(typ)(A)：
5.1
Freq(typ)(kHz)：
1200
Ext Sync：
No
Ron_HS(typ)(mOhm)：
110
Ron_LS(typ)(mOhm)：
90
Iq(typ)(mA)：
0.8
Features：
Adjustable Soft-Start;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;Internal Compensation;OCP;OTP;PSM;Stable with Ceramic Capacitor;UVP
Package Type：
PSOP-8

供应商	型号	品牌	批号	封装	库存	备注	价格
贸泽芯城（深圳）电子科技有限公司	RT7256BLZSP	RICHTEK/立锜	23+	SOP8	20601	一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、	询价
深圳市科恒伟业电子有限公司	RT7256BLZSP	RICHTEK/立锜	2450+	SOP8	6540	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市粤骏腾电子科技有限公司	RT7257	RICHTEK/立锜	24+	SOP-8	87987	原装正品现货供应	询价
深圳市正迈科技有限公司	RT7257AHZSP	立琦	23+	NA	7910	专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品	询价
深圳市振宏微科技有限公司	RT7257AHZSP	Richtek	23+	NA	8719	专做原装正品,假一罚百!	询价
深圳市华斯顿科技有限公司	RT7257AHZSP	RICHTEK	25+23+	SOP8	74031	绝对原装正品现货,全新深圳原装进口现货	询价
深圳诚思涵科技有限公司	RT7257AHZSP	Richtek(立崎)	18+		9800	代理进口原装/实单价格可谈	询价
深圳市毅创弘电子科技有限公司	RT7257AHZSP	RichtekUSAInc.	24+	8-SOP-EP	66800	原厂授权一级代理,专注汽车、医疗、工业、新能源！	询价
中天科工半导体（深圳）有限公司	RT7257AHZSP	RICHTEK	20+	SOP8	32970	原装优势主营型号-可开原型号增税票	询价
深圳市正纳电子有限公司	RT7257AHZSP	立琦	ROHS+Original	NA	7910	专业电子元器件供应链/QQ 350053121 /正纳电子	询价

更多RT7供应商更新时间2026-4-17 16:10:00

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