RT9612B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 |
RT9612B |
参数属性 | RT9612B 封装/外壳为8-SOIC(0.154",3.90mm 宽);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 8SOP |
功能描述 | Synchronous-Rectified Buck MOSFET Driver |
封装外壳 | 8-SOIC(0.154",3.90mm 宽) |
文件大小 |
213.55 Kbytes |
页面数量 |
15 页 |
生产厂商 | Richtek Technology Corporation |
企业简称 |
RICHTEK【立锜科技】 |
中文名称 | 立锜科技股份有限公司官网 |
原厂标识 | RICHTEK |
数据手册 | |
更新时间 | 2025-8-3 23:00:00 |
人工找货 | RT9612B价格和库存,欢迎联系客服免费人工找货 |
RT9612B规格书详情
General Description
The RT9612A/B is a high frequency, synchronous rectified, single phase dual MOSFET driver designed to adapt from normal MOSFET driving applications to high performance CPU VR driving capabilities. The RT9612A/B can be utilized under both VCC= 5V or VCC= 12V applications. The RT9612A/B also builds in an internal power switch to replace external boot strap diode. The RT9612A/B can support switching frequency efficiently up to 500kHz. The RT9612A/B has the UGATE driving circuit and the LGATE driving circuit for synchronous rectified DC/DC converter applications. The driving rise/fall time capability is designed within 30ns and the shoot through protection mechanism is designed to prevent shoot through of high side and low side power MOSFETs. The RT9612A/B has PWM tri-state shut down function which can force driver output into high impedance.
特性 Features
Drive Two N-MOSFETs
Adaptive Shoot Through Protection
Embedded Bootstrap Diode
Support High Switching Frequency
Fast Output Rise Time
Tri-State Input for Bridge Shutdown
Small SOP-8, SOP-8 (Exposed Pad) and 8-Lead WDFN Packages
RoHS Compliant and Halogen Free
Applications
Core Voltage Supplies for Desktop, Motherboard CPU
High Frequency Low Profile DC/DC Converters
High Current Low Voltage DC/DC Converters
产品属性
- 产品编号:
RT9612BGS
- 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:
1
- 电压 - 供电 (Vcc/Vdd):
4.5V ~ 13.5V
- 频率 - 开关:
500kHz
- 同步整流器:
是
- 时钟同步:
无
- 控制特性:
相位控制
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOP
- 描述:
IC REG CTRLR BUCK 8SOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK(立锜) |
24+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
RHTECK |
24+ |
NA/ |
3265 |
原厂直销,现货供应,账期支持! |
询价 | ||
RICHTEK/立锜 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK(立锜) |
2024+ |
SOP-8 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
RICHTEK/立锜 |
23+ |
SOP-8 |
74142 |
立锜原装特价供应 |
询价 | ||
RICHTEK/立锜 |
20+ |
SOP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK |
2015+ |
SOP8 |
3526 |
原装原包假一赔十 |
询价 | ||
RICHTEK/立锜 |
22+ |
SOP-8 |
3000 |
原装正品,支持实单 |
询价 | ||
RICHTEK/立锜 |
2406+ |
SOP-8 |
71260 |
诚信经营!进口原装!量大价优! |
询价 | ||
RICHTEK |
24+ |
SOP8 |
11000 |
原装正品 有挂有货 假一赔十 |
询价 |