产品概要
Key Benefits
Flexible regulation
Adjustable output down to 0.6 V with high accuracy
High output current
Supports up to 6 A / 8 A continuous output
High-efficiency
Low-loss design for efficient power conversion
描述
The DCP0606 is a high efficiency monolithic step-down synchronous switching regulator designed to deliver up to 6 A continuous current. The IC operates from 2.9 V to 6 V input voltage.
The DCP0606 features low-resistance integrated N-channel MOSFETs and diode emulation working mode for optimum efficiency over all the loading range.
The integrated 0.6 V reference allows the regulation of output voltages with ± 1.5% accuracy over temperature variations. The switching frequency is externally adjustable between 1.8 MHz and 4 MHz.
The soft-start duration can be adjusted with external capacitor or the same SS/TRK pin can be used for output voltage sequencing while RST/PGOOD pin provides real-time information on the output voltage.
DCP0606 is available in QFN 2 x 3 mm with 11 leads and wettable flanks.
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性能一览
- Designed for 3.3 V and 5 V power rails
- 6 A continuous output current
- 6 A typical efficiency = 93% @ fsw = 2.25 MHz, Vin = 5 V, Vout = 3.3 V
- Integrated 11 mΩ MOSFETs for high efficiency
- Adjustable output voltage down to 0.6 V
- 1.5% output voltage accuracy
- Fixed output voltage option on request
- Selectable switching frequency from 1.8 to 4 MHz with dithering
- Pulse skip mode to optimize light load efficiency
- OV / OC / OT auto-recovery protections
- Power Good output
- Output voltage tracking
- External synchronization with programmable phase shift
- DCP0606 in QFN 2x3 mm package with wettable flanks
EDA Symbols, Footprints and 3D Models
STMicroelectronics - DCP0606
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| DCP0606DQTR | Active 产品已量产 | POA FCQFN 2X3X0.9 11L | Industrial | Ecopack2 | 10 | 2025-04-02T00:00:00.000+02:00 | |
| DCP0606DQTRY | Active 产品已量产 | POA FCQFN 2X3X0.9 11L | Automotive | Ecopack2 | 10 | 2025-04-02T00:00:00.000+02:00 | |
| DCP0606QTR | Active 产品已量产 | POA FCQFN 2X3X0.9 11L | Industrial | Ecopack2 | 10 | 2025-04-02T00:00:00.000+02:00 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DCP0606QTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | ||||||||||
| DCP0606DQTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | ||||||||||
| DCP0606DQTRY | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
DCP0606QTR Active
DCP0606DQTR Active
DCP0606DQTRY Active