型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
RT9232A | Programmable Frequency Synchronous Buck PWM Controller General Description The RT9232A is a single-phase synchronous buck PWM DC-DC converter controller designed to drive two N-Channel MOSFET. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.8V ± 1 reference. The RT9232A us 文件:386.41 Kbytes 页数:14 Pages | RichTek 立锜科技 | RichTek | |
Programmable Frequency Synchronous Buck PWM Controller General Description The RT9232A is a single-phase synchronous buck PWM DC-DC converter controller designed to drive two N-Channel MOSFET. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.8V ± 1 reference. The RT9232A us 文件:386.41 Kbytes 页数:14 Pages | RichTek 立锜科技 | RichTek | ||
Programmable Frequency Synchronous Buck PWM Controller General Description The RT9232A is a single-phase synchronous buck PWM DC-DC converter controller designed to drive two N-Channel MOSFET. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.8V ± 1 reference. The RT9232A us 文件:386.41 Kbytes 页数:14 Pages | RichTek 立锜科技 | RichTek | ||
RT9232A | 频率可编程同步 Buck PWM 控制器 RT9232A 是单相同步 Buck PWM 控制器,使用 0.8V±1% 内部参考电压,可输出可编程的高精度电压,满足低压系统的需求。它使用外补偿的单回路电压模式 PWM 控制加国获得快速的瞬态响应特性,工作频率为可调的 50kHz~800kHz,输出能力可达 25A 以上,适合高性能图像处理器、DDR 存储器等使用,具有软启动、输出使能、欠压闭锁等特性,使用小型的14引脚封装 。 • 12V 工作电压\n• 输出电流高达 25A\n• 输入电压可使用 12V、5V 或 3.3V 等\n• 自适应无交叠栅极驱动器\n• 工作频率 50kHz~800kHz 可调,200kHz 自动运行\n• 可使能控制\n• 快速瞬态响应\n• 符合 RoHS 规范,完全无铅; | Richtek 立锜科技 | Richtek |
技术参数
- Vs(typ)(V):
12
- Vin(min)(V):
3.3
- Vin(max)(V):
12
- Vout(min)(V):
0.8
- Vout(max)(V):
5
- Output Adj. Method:
Resistor
- Accuracy(+/- %):
1
- Freq(typ)(kHz):
200
- Freq(min)(kHz):
50
- Freq(max)(kHz):
800
- Iq(typ)(mA):
3
- Ext Sync:
No
- Features:
Adjustable Frequency;Adjustable Soft-Start;Enable Input;Force PWM;SCP;UVP;Voltage Mode Control
- Package Type:
SOP-14
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
07+ |
SOP-14 |
1366 |
原装现货海量库存欢迎咨询 |
询价 | ||
RICHTEK |
SOP-14 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RICHTEK |
23+24 |
SOP |
9860 |
原厂原包装。终端BOM表可配单。可开13%增值税 |
询价 | ||
RICHTEK/立锜 |
2402+ |
SOP-14 |
8324 |
原装正品!实单价优! |
询价 | ||
RT |
2406+ |
SOP14 |
3335 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
RICHTEK |
25+ |
标准封装 |
18000 |
原厂直接发货进口原装 |
询价 | ||
RICHTEK |
2016+ |
SOP16 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICHTEK |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
询价 | ||
RICHTEK |
25+ |
SOP-14 |
200 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
RICHTEK |
24+ |
SOP |
1237 |
询价 |
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