RT6316B数据手册集成电路（IC）的线性稳压器控制器规格书PDF
| 厂商型号 |
RT6316B |
| 参数属性 | RT6316B 封装/外壳为12-UFQFN；包装为管件；类别为集成电路（IC）的线性稳压器控制器；产品描述：IC BUCK 23V 6A UQFN-12H(FC) |
| 功能描述 | 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO |
| 封装外壳 | 12-UFQFN |
| 制造商 | Richtek Richtek Technology Corporation |
| 中文名称 | 立锜科技 立锜科技股份有限公司 |
| 数据手册 | |
| 更新时间 | 2025-8-28 19:08:00 |
| 人工找货 | RT6316B价格和库存，欢迎联系客服免费人工找货 |
RT6316B规格书详情
描述 Description
The RT6316B/C is an advanced constant on-time (ACOT®) mode synchronous buck converter. The main control loop of the RT6316B/C using an advanced constant on-time (ACOT®) mode control which provides a very fast transient response. The RT6316B operates from 4.5V to 23V input voltage and RT6316C operates from 5.1V to 23V.
特性 Features
•4.5V to 23V (RT6316B) and 5.1V to 23V (RT6316C) Input Voltage Range 6A Output Current
•ACOT® Mode Performs Fast Transient Response
•ACOT® Architecture to Enable All MLCC Output Capacitor Usage
•Fixed 750kHz (RT6316C) and 500kHz (RT6316B) Switching Frequency
•High Efficient Internal Power MOSFET Switch- 30mΩ (High-Side) and 15mΩ (Low-Side)
•Fixed 3.3V (RT6316B) and 5V (RT6316C) LDOs Output Supply 100mA
•Pre-biased Soft-Start
•Cycle-by-Cycle Over-Current Protection
•Input Under-Voltage Lockout
•Thermal Shutdown Protection
•Output Over-/Under-Voltage Protection
•Ultrasonic Mode (USM)
应用 Application
• Industrial and Commercial Low Power Systems
• Computer Peripherals
• LCD Monitors and TVs
• Green Electronics/Appliances
• Point of Load Regulation for High-Performance DSPs, FPGAs, and ASICs
技术参数
- 制造商编号
：RT6316B
- 生产厂家
：Richtek
- Vin(min)(V)
：4.5
- Vin(max)(V)
：23
- Number of Outputs
：1
- Vout(min)(V)
：3.267
- Vout(max)(V)
：3.333
- Output Adj. Method
：Fixed
- Iout(max)(A)
：6
- Current Limit(typ)(A)
：8.4
- Freq(typ)(kHz)
：500
- Ext Sync
：No
- Ron_HS(typ)(mOhm)
：30
- Ron_LS(typ)(mOhm)
：15
- Iq(typ)(mA)
：0.1
- Features
：ACOT Control;COT Control;Cycle-by-Cycle Current Limit;Enable Input;OTP;OVP;PSM;Power Good;Stable with Ceramic Capacitor;UVP;UVP;Ultrasonic Mode Control
- Package Type
：UQFN3x3-12H(FC)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RAIINK |
20+ |
QFP |
19570 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
RALINK |
1213+ |
HTQFP128 |
180 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
15000 |
询价 | |||
Realtek/瑞昱 |
23+ |
QFP |
15000 |
一级代理原装现货 |
询价 | ||
Ralink |
24+ |
QFP |
9860 |
一级代理/全新现货/长期供应! |
询价 | ||
RALINK |
25+23+ |
HTQFP128 |
22121 |
绝对原装正品全新进口深圳现货 |
询价 | ||
RALINK |
24+ |
NA/ |
180 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Richtek USA Inc. |
23+ |
12-UFQFN |
5000 |
只做原装,假一赔十 |
询价 | ||
REALTEK/瑞昱 |
21+ |
QFP |
100 |
原装现货假一赔十 |
询价 | ||
RALINK |
QFP |
8610 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |
