| ₹ 99.34 includes GST and import duties. | |
| B2B customers can avail ₹ 15.15 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The MCP1640-I/MC is a 0.65V start-up synchronous Boost Regulator with true output disconnect or input/output bypass option. The MCP1640 is a compact high-efficiency fixed frequency synchronous step-up DC-DC converter provides an easy-to-use power supply solution for applications powered by either one-cell, two-cell or three-cell alkaline, NiCd, NiMH, one-cell Li-ion or Li-polymer batteries. It provides very high efficiency through integration of the low resistance N-channel boost switch and synchronous P-channel switch. Low-voltage technology allows the regulator to start-up without high inrush current or output voltage overshoot from a low 0.65V input. High efficiency is accomplished by integrating the low resistance N-channel boost switch and synchronous P-channel switch. All compensation and protection circuitry is integrated to minimize the number of external components.
- Up to 96% typical efficiency
- 800mA Typical peak input current limit
- 0.65V Low start-up voltage
- 0.35V Operating input voltage
- Automatic PFM/PWM operation
- PWM operation at 500kHz
- 19µA Typical PFM mode low device quiescent current
- <1µA Shutdown current (all states)
- Internal synchronous rectifier
- Internal compensation
- Inrush current limiting and internal soft-start
- True load disconnect shutdown
- Low noise, anti-ringing control
- Over-temperature protection
Applications
Power Management, Medical, Wireless, Sensing & Instrumentation, Automotive
Warnings
ESD sensitive device, take proper precaution while handling the device.
- :
- 5.5V
- :
- 350mA
- :
- 1Outputs
- :
- 85°C
- :
- 8Pins
- :
- 5.5V
- :
- 2V
- :
- 650mV
- :
- -
- :
- Synchronous Boost (Step Up)
- :
- AEC-Q100
- :
- DFN
- :
- 575kHz
- :
- Each
- :
- MSL 1 - Unlimited
Product details
| Input Voltage Max | 5.5V |
| Output Current | 350mA |
| No. of Outputs | 1Outputs |
| Operating Temperature Max | 85°C |
| No. of Pins | 8Pins |
| Output Voltage Max | 5.5V |
| Output Voltage Min | 2V |
| Input Voltage Min | 650mV |
| Product Range | - |
| Topology | Synchronous Boost (Step Up) |
| Automotive Qualification Standard | AEC-Q100 |
| DC / DC Converter IC Case | DFN |
| Switching Frequency | 575kHz |
| Packaging | Each |
| MSL | MSL 1 - Unlimited |
Other details
| Brand | MICROCHIP |
| Part Number | MCP1640-I/MC |
| Quantity | Each |
| Technical Data Sheet EN |  |
| Product Change Notice EN | |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 97.35 |
| 3-5 | ₹ 96.36 |
| 5-10 | ₹ 94.37 |
| 10+ | ₹ 92.39 |
Bulk discount will be automatically applied during checkout based on quantity.