Print Page
MP2155GQ-P
DC/DC Switching Regulator, Fixed, Buck-Boost, 1MHz, 2.7V to 5.5V in, 3.3V/1A Out, QFN-EP-10
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MONOLITHIC POWER SYSTEMS (MPS) |
|---|---|
| Manufacturer Part No | MP2155GQ-PCopy |
| Manufacturer Standard Lead Time | 52 weeks |
| Order Code | Re-Reel3357959RL Cut Tape3357959 |
| Your Part Number | |
| Technical Datasheet |
231 total stock globally
Need more?
231 Delivery in 3-5 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $3.910 | $3.91 |
Cut Tape & Re-Reel
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $3.910 ($4.301) |
| 10+ | $2.660 ($2.926) |
| 50+ | $2.530 ($2.783) |
| 100+ | $2.400 ($2.640) |
| 250+ | $2.290 ($2.519) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | MONOLITHIC POWER SYSTEMS (MPS) |
|---|---|
| Manufacturer Part No | MP2155GQ-PCopy |
| Manufacturer Standard Lead Time | 52 weeks |
| Order Code | Re-Reel3357959RL Cut Tape3357959 |
| Technical Datasheet | |
| Output Type | Fixed |
| No. of Outputs | 1Outputs |
| Topology | Buck-Boost |
| Input Voltage Min | 2.7mV |
| Input Voltage Max | 5.5V |
| Output Current | 1A |
| Max Output Current | 1A |
| IC Case / Package | QFN-EP |
| No. of Pins | 10Pins |
| IC Mounting | Surface Mount |
| Output Voltage Nom | 3.3V |
| Output Voltage - Nom | 3.3V |
| Output Voltage Min | 1.5V |
| Output Voltage Max | 5V |
| Switching Frequency Typ | 1MHz |
| Efficiency | 95% |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Qualification | - |
| SVHC | No SVHC (19-Jan-2021) |
| DC / DC Converter IC Case | QFN-EP |
| Automotive Qualification Standard | - |
| Switching Frequency | 1MHz |
Product Overview
- Single inductor buck-boost converter with 2.2A switches in 10 pin QFN package
- High efficiency up to 95%
- Load disconnect during shutdown
- Pulse skipping mode at light load
- Typical 80μA quiescent current
- Internal loop compensation for fast response
- Internal soft-start
- Current mode, fixed frequency PWM control for optimal stability and transient response
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
| Output Type | Fixed |
|---|---|
| Topology | Buck-Boost |
| Input Voltage Max | 5.5V |
| Max Output Current | 1A |
| No. of Pins | 10Pins |
| Output Voltage Nom | 3.3V |
| Output Voltage Min | 1.5V |
| Switching Frequency Typ | 1MHz |
| Operating Temperature Min | -40°C |
| Product Range | - |
| SVHC | No SVHC (19-Jan-2021) |
| Automotive Qualification Standard | - |
| No. of Outputs | 1Outputs |
|---|---|
| Input Voltage Min | 2.7mV |
| Output Current | 1A |
| IC Case / Package | QFN-EP |
| IC Mounting | Surface Mount |
| Output Voltage - Nom | 3.3V |
| Output Voltage Max | 5V |
| Efficiency | 95% |
| Operating Temperature Max | 125°C |
| Qualification | - |
| DC / DC Converter IC Case | QFN-EP |
| Switching Frequency | 1MHz |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423190 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (19-Jan-2021) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .00001 |