| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
MPQ28164 | High-Efficiency, Single-Inductor, Buck-Boost Converter with 4.2A Switches DESCRIPTION The MPQ28164 is a high-efficiency, lowquiescent current, buck-boost converter that operates from an input voltage above, equal to, or below the output voltage. The MPQ28164 provides a compact solution for products powered by one-cell Lithium-ion or multi-cell alkaline batteries where 文件:1.55844 Mbytes 页数:19 Pages | MPS 美国芯源 | MPS | |
MPQ28164 | 集成 4.2A 开关管的高效单电感升降压变换器 MPQ28164 是一款高效低静态电流升降压变换器,其输入电压大于、等于或低于输出电压。MPQ28164 为输出电压在电池电压范围内的单节锂电池或多节碱性电池供电的产品提供了一种紧凑的解决方案。MPQ28164 采用 PWM 固定频率电流控制模式,使电路稳定性和瞬态响应达到最优。2MHz 固定开关频率和集成低导通阻抗MOSFET 在维持高效率的前提下能最大限度地减小供电解决方案封装的尺寸。\n\n 为确保较长的电池使用寿命,轻载下MPQ28164 可以使用跳频模式来降低开关频率。对于其他低噪音应用,跳频模式可能会引起干扰,故在全负载情况下,MODE/SYNC 引脚上的高逻辑输入功能可 • 1.8V 最小上电输入电压\n• 1.5V 至 5V 输出范围\n• 输入电源为 2.5V 至 5.5V 时,负载能力为 3.3V/2A\n• 可选 PSM 和 PWM 模式\n• 效率高达 95%\n• 内部软启动(SS)和补偿功能\n• 短路保护(SCP)打嗝保护模式\n• 采用小尺寸 QFN-11(2mmx3mm)封装\n; | MPS 美国芯源 | MPS | |
丝印:MPQ28164GD;Package:QFN-11;High-Efficiency, Single-Inductor, Buck-Boost Converter with 4.2A Switches DESCRIPTION The MPQ28164 is a high-efficiency, lowquiescent current, buck-boost converter that operates from an input voltage above, equal to, or below the output voltage. The MPQ28164 provides a compact solution for products powered by one-cell Lithium-ion or multi-cell alkaline batteries where 文件:1.55844 Mbytes 页数:19 Pages | MPS 美国芯源 | MPS | ||
High-Efficiency, Single-Inductor, Buck-Boost Converter with 4.2A Switches DESCRIPTION The MPQ28164 is a high-efficiency, lowquiescent current, buck-boost converter that operates from an input voltage above, equal to, or below the output voltage. The MPQ28164 provides a compact solution for products powered by one-cell Lithium-ion or multi-cell alkaline batteries where 文件:1.55844 Mbytes 页数:19 Pages | MPS 美国芯源 | MPS | ||
丝印:MPQ28164GD;Package:QFN-11;High-Efficiency, Single-Inductor, Buck-Boost Converter with 4.2A Switches DESCRIPTION The MPQ28164 is a high-efficiency, lowquiescent current, buck-boost converter that operates from an input voltage above, equal to, or below the output voltage. The MPQ28164 provides a compact solution for products powered by one-cell Lithium-ion or multi-cell alkaline batteries where 文件:1.55844 Mbytes 页数:19 Pages | MPS 美国芯源 | MPS | ||
Package:11-VFQFN;包装:卷带(TR) 功能:升压/降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:HIGH-EFFICIENCY, SINGLE-INDUCTOR | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:11-VFQFN;包装:管件 功能:升压/降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:HIGH-EFFICIENCY, SINGLE-INDUCTOR | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. | ||
Package:11-VFQFN;包装:卷带(TR) 功能:升压/降压 类别:集成电路(IC) DC DC 开关稳压器 描述:HIGH-EFFICIENCY, SINGLE-INDUCTOR | Monolithic Power Systems Inc. | Monolithic Power Systems Inc. |
技术参数
- MPS库存:
从MPS官网购买
- 最小输入电压(V):
1.2
- 最大输入电压(V):
5.5
- 典型开关电流(A):
4.2
- 典型静态电流(mA):
0.025
- 反馈电压 (V):
0.5
- 封装:
QFN-11 (2x3)
- MPSafe:
1
- MPL:
0
- Product URL:
https
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MPS/美国芯源 |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MPS |
22+ |
11-VFQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Monolithic Power Systems Inc. |
26+ |
11-VFQFN |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
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 |
22+ |
QFN |
20000 |
公司只有原装 品质保障 |
询价 | ||
Monolithic Power Systems Inc. |
26+ |
原厂封装 |
10280 |
询价 | |||
MPS |
25+ |
QFN |
20000 |
原装 |
询价 | ||
Monolithic Power Systems Inc. |
25+ |
原厂封装 |
10280 |
询价 | |||
MPS |
26+ |
11-QFN |
3143 |
全新原装正品 |
询价 | ||
MPS(芯源) |
2613+ |
QFN-11(2x3) |
5000 |
原装认证库存-更多数量可原厂发货 |
询价 |
相关规格书
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- NE5532
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