| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MP4470 | High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP4470/4470A is a fully-integrated, high frequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fas 文件:930.15 Kbytes 页数:18 Pages | MPS 美国芯源 | MPS | |
MP4470 | 5A, 36V 高效率同步降压变换器,具快速瞬态 MP4470/4470A为全集成高频同步整流降压开关变换器。它提供了非常紧凑的解决方案,在宽输入范围内可实现 5A 连续输出电流,具有出色的负载和线性调整率。在宽输入和负载范围内,它可提供快速瞬态响应,且具有良好的稳定性。MP4470/4470A在宽输出电流负载范围内可高效工作。MP4470具备全方位的保护功能,包括短路保护(SCP)、过流保护(OCP)、锁存过压保护(OVP latch)、欠压保护(UVP)和过温关断保护。除了没有OVP锁存功能,MP4470A具有与MP4470相同的其他保护功能。MP4470/4470A 最大限度地减少了现有标准外部元器件的使用,采用节省空间的 20引脚3m • 4.5V 至 36V 宽输入工作电压范围\n• 5A 连续输出电流保证\n• 内部40mΩ上管、20mΩ下管功率MOSFET\n• 专有开关损耗降低技术\n• 参考电压:1%\n• 可调软启动时间\n• 低压差模式\n• 200kHz 至1MHz开关频率\n• 短路保护(SCP)、过流保护(OCP)、锁存过压保护(OVP latch, 仅MP4470提供)、欠压保护(UVP )和过温关断保护\n• 输出调节范围为0.8V 至to 0.9×VIN\n• 采用20引脚3mm×4mm QFN 封装; | MPS 美国芯源 | MPS | |
High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP4470/4470A is a fully-integrated, high frequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fas 文件:930.15 Kbytes 页数:18 Pages | MPS 美国芯源 | MPS | ||
High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP4470/4470A is a fully-integrated, high frequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fas 文件:930.15 Kbytes 页数:18 Pages | MPS 美国芯源 | MPS | ||
High-Efficiency, Fast-Transient, 5A, 36V Synchronous, Step-Down Converter DESCRIPTION The MP4470/4470A is a fully-integrated, high frequency, synchronous, rectified, step-down, switch-mode converter. It offers a very compact solution to achieve a 5A, continuous-output current over a wide input-supply range with excellent load and line regulation. It also provides fas 文件:930.15 Kbytes 页数:18 Pages | MPS 美国芯源 | MPS | ||
5A, 36V 高效率同步降压变换器,具快速瞬态 The MP4470/4470A is a fully-integrated, high-frequency, synchronous, rectified, step-down switch-mode converter. The device offers a very compact solution to achieve 5A of continuous output current (IOUT) across a wide input supply range with excellent load and line regulation. It also provides fast • Wide 4.5V to 36V Operating Input Voltage (VIN) Range\n• Guaranteed 5A of Continuous Output Current (IOUT)\n• Internal 40mΩ High-Side, 20mΩ Low-Side Power MOSFETs\n• Proprietary Switching Loss Reduction Technology\n• 1% Reference Voltage\n• Configurable Soft-Start Time\n• Low-Dropout Mode\n• 20; | MPS 美国芯源 | MPS | ||
高效率且具有快速瞬态的 5A, 36V 同步降压变换器 MP4470 是一款全集成高频同步整流降压开关变换器。它提供了非常紧凑的解决方案,在宽输入范围内可实现 5A 的连续输出电流,具有出色的负载和线性调整率。在宽输入和负载范围内,它可提供快速瞬态响应,具有良好的稳定性。MP4470/4470A在宽输出电流负载范围内可高效工作。\n\n MP4470提供全方位的保护功能,包括短路保护(SCP)、过流保护(OCP)、锁存型过压保护(OVP latch)、欠压保护(UVP)和过温关断保护。除了不提供过压锁定保护(OVP latch)功能,MPQ4470A 提供的保护功能与MPQ4470相同。\n\n MPQ4470/4470A最大限 • 宽输入工作电压范围:4.5V 至 36V\n• 5A 连续输出电流保证\n• 内部40mΩ上管、20mΩ下管功率MOSFET\n• 专有开关损耗降低技术\n• 参考电压:1%\n• 可调软启动时间\n• 低压差模式\n• 200kHz 至1MHz开关频率\n• 短路保护(SCP)、过流保护(OCP)、锁存型过压保护(仅MP4470提供)、欠压保护(UVP )和过温关断保护\n• 输出电压调节范围为0.8V 至 0.9×VIN\n• 采用3×4mm 20-引脚 QFN 封装; | MPS 美国芯源 | MPS | ||
Package:20-VFQFN 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) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 5A 20QFN | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:20-VFQFN 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) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 5A 20QFN | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:20-VFQFN 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 5A 20QFN | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. |
技术参数
- 最小输入电压(V):
4.5
- 最大输入电压(V):
36
- 最大输出电流(A):
5
- 典型静态电流(mA):
0.5
- 反馈电压 (V):
0.815
- 最大开关频率(kHz):
1000
- 共同特性:
外部软启动
- 特性:
可调开关频率
- 控制模式:
COT
- 封装:
QFN-20 (3x4)
- 等级:
Catalog
- MPL:
0
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MPS/美国芯源 |
24+ |
QFN-20 |
715 |
特价优势库存质量保证稳定供货 |
询价 | ||
MPS/美国芯源 |
24+ |
QFN-20 |
4871 |
百分百原装正品,可原型号开票 |
询价 | ||
MPS/美国芯源 |
25+ |
QFN |
30000 |
全新原装现货,价格优势 |
询价 | ||
MPS/美国芯源 |
23+ |
QFN-20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MPS/美国芯源 |
22+ |
QFN |
25000 |
只做原装,绝对原装,假一罚十! |
询价 | ||
MPS |
25+ |
QFN-20 |
5000 |
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 | ||
MPS |
24+ |
QFN20 |
3000 |
进口原装正品优势供应 |
询价 | ||
MPS |
23+ |
QFN |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MonolithicPowerSystems |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
MonolithicPowerSystemsIn |
24+ |
20-QFN(3x4) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 |
相关规格书
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532A
- UNE5532
- SI7964DP
- SI7909DN
- SI7941DP
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相关库存
更多- NE5532
- NE5532
- NE5532
- NE5532
- NE5532A
- NE5532-TD
- NE5532NB
- NE5533
- SI7970DP
- SI7958DP
- SI7913DN
- SI7942DP
- SI7911DN
- SI7900EDN
- SI7922DN
- SI7946DP
- SI7945DP
- SI7921DN
- SI7905DN
- SI7938DP
- SI7925DN
- SI7948DP
- SI7946ADP
- SE1
- PI7C8150B
- PI7C8150DNDE
- PERICOMPI7C8150
- WNS40H100C
- WNS40H100CB
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074
- TL074B
- TL074M
- SN65LVDT3486B
- PS9351L
- PS9317L2
- PS9313L2
- PS9309L2
- PS9308L2
- PS9306L2
- PS9305L

