RT8805集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料

| 厂商型号 |
RT8805 |
| 参数属性 | RT8805 封装/外壳为16-VQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BUCK 16VQFN |
| 功能描述 | Two Phase General Purpose PWM Controller |
| 封装外壳 | 16-VQFN 裸露焊盘 |
| 文件大小 |
377.04 Kbytes |
| 页面数量 |
15 页 |
| 生产厂商 | RICHTEK |
| 中文名称 | 立锜科技 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-1 20:00:00 |
| 人工找货 | RT8805价格和库存,欢迎联系客服免费人工找货 |
RT8805规格书详情
General Description
The RT8805 is the most compact dual-phase synchronous buck controller in the industry specifically designed for high power density applications. This part is capable of delivering up to 60A output current due to its embedded bootstrapped drivers that support 12V + 12V driving capability.
特性 Features
● 12V Power Supply Voltage
● 2 Phase Power Conversion
● Embedded 12V Boot Strapped Driver
● Precise Core Voltage Regulation
● Low Side MOSFET RDS(ON) Current Sensing for Power Stage Current Balance
● External Compensation
● Adjustable Soft-Start
● Adjustable Frequency and Typical at 300kHz Per Phase
● Power Good Indication
● Adjustable Over Current Protection
● Small 16-Lead VQFN Package
● RoHS Compliant and 100 Lead (Pb)-Free
Applications
● Middle-High End GPU Core Power
● High End Desktop PC Memory Core Power
● Low Output Voltage, High Power Density DC-DC Converters
● Voltage Regulator Modules
产品属性
- 产品编号:
RT8805GQV
- 制造商:
Richtek USA Inc.
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
卷带(TR)
- 输出类型:
晶体管驱动器
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出阶段:
2
- 电压 - 供电 (Vcc/Vdd):
10.8V ~ 13.2V
- 频率 - 开关:
300kHz
- 占空比(最大):
75%
- 同步整流器:
是
- 时钟同步:
无
- 控制特性:
限流,相位控制,电源良好,软启动
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-VQFN 裸露焊盘
- 供应商器件封装:
16-VQFN(4x4)
- 描述:
IC REG CTRLR BUCK 16VQFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK/立锜 |
22+ |
QFN |
3000 |
原装正品,支持实单 |
询价 | ||
RICHTEK |
24+ |
QFN |
12000 |
原装正品 假一罚十 可拆样 |
询价 | ||
RICHTEK/立锜 |
2406+ |
QFN24 |
71260 |
诚信经营!进口原装!量大价优! |
询价 | ||
RICHTEK |
2016+ |
QFN |
2749 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICHTEK |
17+ |
QFN |
6200 |
100%原装正品现货 |
询价 | ||
RICHTEK |
23+ |
QFN |
5000 |
原装正品,假一罚十 |
询价 | ||
RICHTEK |
24+ |
VQFN-16L33 |
2010 |
询价 | |||
RICHTEK |
24+ |
QFN |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 |

