MP38872中文资料6A, 21V, 600kHz Step-Down Converter with Synchronizable Gate Driver数据手册MPS规格书
| 厂商型号 |
MP38872 |
| 参数属性 | MP38872 封装/外壳为14-VFDFN 裸露焊盘；包装为管件；类别为集成电路（IC）的稳压器-DC-DC开关稳压器；产品描述：IC REG BUCK ADJUSTABLE 6A |
| 功能描述 | 6A, 21V, 600kHz Step-Down Converter with Synchronizable Gate Driver |
| 封装外壳 | 14-VFDFN 裸露焊盘 |
| 制造商 | MPS Monolithic Power Systems |
| 中文名称 | 美国芯源 美国芯源系统有限公司 |
| 数据手册 | |
| 更新时间 | 2026-2-1 17:00:00 |
| 人工找货 | MP38872价格和库存，欢迎联系客服免费人工找货 |
MP38872规格书详情
描述 Description
The MP38872 is a monolithic step-down switch mode converter with a built in high-side internal power MOSFET and a gate driver for a low-side external MOSFET. It achieves 6A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and reliable over-current protection. The MP38872 requires a minimum number of readily available standard external components and is available in a 14-pin QFN 3x4mm package with exposed pad.
特性 Features
● Wide 4.5V to 21V Operating Input Range
● 6A Output Current
● 45mO Internal Power MOSFET Switch
● Power Good Indicator
● Synchronizable Gate Driver Delivers up to 95% Efficiency
● Fixed 600kHz Frequency
● Synchronizable to >1MHz External Clock
● Cycle-by-Cycle Over Current Protection
● Thermal Shutdown
● Output Adjustable from 0.8V to 15V
● Stable with Low ESR Output Ceramic Capacitors
● Available in a Thermally Enhanced 14-Pin QFN 3x4mm Package
技术参数
- 制造商编号
：MP38872
- 生产厂家
：MPS
- Vin (min) (V)
：4.5
- Vin (max) (V)
：21
- Iout (max) (A)
：6
- Isw Limit (typ) (A)
：8
- Max Duty Cycle (%)
：0.9
- Vfb (typ) (V)
：0.808
- Iq (typ) (mA)
：0.9
- Regulated Outputs
：1
- Vout (max) (V)
：15
- Vout (min) (V)
：0.8
- mps_Status
：3
- Mps Status
：NRFND
- Grade
：Catalog
- Package
：QFN-14 (3x4)
- Common Features
：Power Good
- Special Features
：External Frequency Sync
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MPS/美国芯源 |
18+PBF |
QFN-14 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MPS |
25+23+ |
SOP-8 |
44656 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MPS |
2016+ |
SOP-8 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
MPS实数量 |
26+ |
SOT-23 |
86720 |
代理授权原装正品价格最实惠 本公司承诺假一赔百 |
询价 | ||
MPS/美国芯源 |
22+ |
QFN14 |
16800 |
原装正品 |
询价 | ||
MPS/美国芯源 |
24+ |
SMD |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
Monolithic Power Systems Inc. |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
询价 | ||
MPS |
18+ |
SOP8 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
MPS/美国芯源 |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MPS |
22+ |
QFN |
20000 |
公司只有原装 品质保障 |
询价 |
