| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
RT8048 | 3MHz 1A Step-Down Converter General Description The RT8048 is a high-efficiency Pulse-Width-Modulated (PWM) step-down DC/DC converter. Capable of delivering 1A output current over a wide input voltage range from 2.5V to 5.5V, the RT8048 is ideally suited for portable electronic devices that are powered from 1-cell Li-ion ba 文件:162.62 Kbytes 页数:11 Pages | RichTek 立锜科技 | RichTek | |
RT8048 | 1A, 3MHz 同步降压型 DC/DC 转换器 RT8048为高效率,脉波宽度调变(PWM)的降压型 DC/DC 转换器,可输入范围2.5V 至5.5V,输出电流可达1A,适用于由单一锂电池供电的可携式电子装置,例如移动电话、PDA等掌上型装置。RT8048具有两种操作模式:可自动切换PWM/低压差 操作状态的工作模式与关机模式。由于内建低RDS(ON) | Richtek 立锜科技 | Richtek | |
Package:6-WDFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 1A 6WDFN | Richtek USA Inc. | Richtek USA Inc. | ||
Package:6-WDFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 1A 6WDFN | Richtek USA Inc. | Richtek USA Inc. |
技术参数
- Vin(min)(V):
2.5
- Vin(max)(V):
5.5
- Number of Outputs:
1
- Vout(min)(V):
0.6
- Vout(max)(V):
3.3
- Output Adj. Method:
Resistor
- Iout(max)(A):
1
- Current Limit(typ)(A):
1.5
- Freq(typ)(kHz):
3000
- Ext Sync:
No
- Ron_HS(typ)(mOhm):
250
- Ron_LS(typ)(mOhm):
260
- Iq(typ)(mA):
0.081
- Features:
100% Duty Cycle;Current Mode Control;Enable Input;Force PWM;Internal Compensation;OCP;OTP;Stable with Ceramic Capacitor
- Package Type:
WDFN2x2-6
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RichtekUSAInc. |
24+ |
6-WDFN(2x2) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
Richtek USA Inc. |
24+ |
6-WDFN(2x2) |
65200 |
一级代理/放心采购 |
询价 | ||
RICHTEK |
25+ |
DFN-6 |
4854 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
223190 |
询价 | |||
Richtek USA Inc. |
22+ |
6WDFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
RICHTEK/立锜 |
23+ |
WLCSP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
RICHTEK/立锜 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK/立锜 |
23+ |
QFN |
89630 |
当天发货全新原装现货 |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
Richtek USA Inc |
2023+ |
6-WDFN |
271 |
安罗世纪电子只做原装正品货 |
询价 |
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