RAA211650中文资料60V 5A Integrated Switching Regulator数据手册Renesas规格书
| 厂商型号 |
RAA211650 |
| 参数属性 | RAA211650 封装/外壳为28-VFQFN 裸露焊盘；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的稳压器-DC-DC开关稳压器；产品描述：60V 5A PWM SWITCHING REGULATOR W |
| 功能描述 | 60V 5A Integrated Switching Regulator |
| 封装外壳 | 28-VFQFN 裸露焊盘 |
| 制造商 | Renesas Renesas Technology Corp |
| 中文名称 | 瑞萨 瑞萨科技有限公司 |
| 数据手册 | |
| 更新时间 | 2025-9-23 15:04:00 |
| 人工找货 | RAA211650价格和库存，欢迎联系客服免费人工找货 |
RAA211650规格书详情
描述 Description
The RAA211650 is an integrated 60V, 5A synchronous buck regulator with adjustable switching frequency from 200kHz up to 2.5MHz. It supports a wide input voltage range from 4.5V to 60V and adjustable output voltage (0.8V to maximum duty cycle * VIN). The integrated low rDS(ON) MOSFETs, gate drivers, and the controller make RAA211650 an efficient voltage step-down solution.
The device switches at a default frequency of 500kHz if the RT pin is tied to AVCC, however, it can be programmed to switch from 200kHz to 2.5MHz by using an external resistor on the RT pin. The MODE/SYNC pin can dither the oscillator frequency if the spread-spectrum operation is required. The internal oscillator can also be synchronized to an external clock through the MODE/SYNC pin. The integrated regulator also has options either to use internal fixed compensation or user-selected external compensation.
To limit inrush current during startup, RAA211650 has 2ms fixed internal soft-start time. It can also be programed by an external capacitor.
The RAA211650 provides programmable startup delay time for sequencing purposes. Also, the RAA211650 provides comprehensive protections including undervoltage lockout, overcurrent (positive and negative), overvoltage, and over-temperature.
特性 Features
• 4.5V to 60V input supply range
• Integrated high-side (90mΩ) and low-side (37mΩ)MOSFETs
• 1% accurate voltage reference over temperature
• Fixed-frequency operation with optional spread spectrum and external clock sync
• Adjustable switching frequency from 200kHz to 2.5MHz
• Programmable soft-start and soft-stop timing
• Programmable startup and shutdown delays
• Bidirectional overcurrent protection on both internal FETs
• Extensive voltage and temperature protection
• Compact 28 Ld 4x5mm QFN package
应用 Application
• Industrial power supplies
• 12V/48V industrial and computing PoL
• ATM, vending, and gaming machines
• Robotics
• Programmable logic controllers
• After-market automotive
技术参数
- 产品编号：
RAA2116504GNP#HA0
- 制造商：
Renesas Electronics America Inc
- 类别：
集成电路（IC） > 稳压器 - DC-DC 开关稳压器
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- 功能：
降压
- 输出配置：
正
- 拓扑：
降压
- 输出类型：
可调式
- 输出数：
1
- 电压 - 输入（最小值）：
4.5V
- 电压 - 输入（最大值）：
60V
- 电压 - 输出（最小值/固定）：
0.8V
- 电压 - 输出（最大值）：
60V
- 电流 - 输出：
5A
- 频率 - 开关：
500kHz，200kHz ~ 2.5MHz
- 同步整流器：
是
- 工作温度：
-40°C ~ 125°C（TJ）
- 安装类型：
表面贴装型
- 封装/外壳：
28-VFQFN 裸露焊盘
- 供应商器件封装：
28-QFN（4x5）
- 描述：
60V 5A PWM SWITCHING REGULATOR W
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
2021+ |
TDFN-22(3x6) |
499 |
询价 | |||
RENESAS(瑞萨)/IDT |
2022+原装正品 |
TDFN-22(3x6) |
18000 |
支持工厂BOM表配单 公司只做原装正品货 |
询价 | ||
RENESAS(瑞萨)/IDT |
2447 |
TDFN-22(3x6) |
315000 |
50个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
Renesas(瑞萨) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
Renesas |
22+ |
22-WFDFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
RENESAS/瑞萨 |
24+ |
QFN |
62000 |
郑重承诺只做原装进口现货 |
询价 | ||
RENESAS |
22+ |
SOP |
15000 |
瑞萨全系列在售,大代理渠道直供 |
询价 | ||
Renesas Electronics America In |
ROHS.original ic |
22-TDFN(3x6) |
5000 |
﹤原装元器件﹥Ic pmic稳压器,半导体元件供应商/ |
询价 | ||
Renesa |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
RENESAS |
6000 |
询价 |
