XI'AN Aerosemi Tech
MT3540-F231.2MHz Boost Adjustable 1.23V~28V 1.5A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹6.88
4,17,672 in stock
MAXIMDatasheet (PDF)
MAX17220ELT+T
2MHz Boost Adjustable 1.8V~5V UDFN-6(2x2) Voltage Regulators - DC DC Switching Regulators RoHS
UDFN-6(2x2)ROHS3 CompliantActive
400mV to 5.5V Input, nanoPower Synchronous Boost Converter
- Manufacturer
- MAXIM
- Manufacturer part #
- MAX17220ELT+T
- Store part #
- C879657
- Package / case
- UDFN-6(2x2)
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,180 in stock
#C879657
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹215.57 | ₹215.57 |
| 10+ | ₹183.66 | ₹1,836.60 |
| 30+ | ₹166.08 | ₹4,982.40 |
| 100+ | ₹146.32 | ₹14,632.00 |
| 500+ | ₹123.09 | ₹61,545.00 |
| 1,000+ | ₹119.19 | ₹1,19,190.00 |
1 × ₹215.57
₹215.57
excl. GST
₹254.37 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
MAX17220ELT+T
₹215.57 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Frequency - Switching
- 2MHz
- Function
- Boost
- Number of Outputs
- 1
- Features
- Load disconnect;Overcurrent Protection;Light load efficient mode
- Output Type
- Adjustable
- Topology
- Boost
- Operating Voltage
- 400mV~5.5V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 1.8V~5V
- Quiescent Current
- 300nA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.17 g
Overview
The MAX17220–MAX17225 is a family of ultra-low quiescent current boost (step-up) DC-DC converters with a 225mA/0.5A/1A peak inductor current limit and True Shutdown™. True Shutdown disconnects the output from the input with no forward or reverse current. The output voltage is selectable using a single standard 1% resistor. The 225mA (MAX17220/MAX17221), 500mA (MAX17222/ MAX17223), and 1A (MAX17224/MAX17225) peak inductor current limits allow flexibility when choosing inductors. The MAX17220/MAX17222/MAX17224 versions have poststartup enable transient protection (ETP), allowing the output to remain regulated for input voltages down to 400mV, depending on load current. The MAX17220– MAX17225 offer ultra-low quiescent current, small total solution size, and high efficiency throughout the entire load range. The MAX17220–MAX17225 are ideal for battery applications where long battery life is a must.
Applications
- Optical Heart-Rate Monitoring (OHRM) LED Drivers
- Supercapacitor Backup for Real-Time Clock (RTC)/ Alarm Buzzers
- Primary-Cell Portable Systems
- Tiny, Low-Power IoT Sensors
- Secondary-Cell Portable Systems
- Wearable Devices
- Battery-Powered Medical Equipment
- Low-Power Wireless Communication Products
Key features
- 300nA Quiescent Supply Current into OUT True Shutdown Mode
- 0.5nA Shutdown Current
- Output Disconnects from Input
- No Reverse Current with VOUT 0V to 5V
- 95% Peak Efficiency
- 400mV to 5.5V Input Range
- 0.88V Minimum Startup Voltage
- 1.8V to 5V Output Voltage Range
- 100mV/Step
- Single 1% Resistor-Selectable Output
- 225mA, 500mA, and 1A Peak Inductor Current Limit
- MAX17220/MAX17221: 225mA ILIM
- MAX17222/MAX17223: 500mA ILIM
- MAX17224/MAX17225: 1A ILIM
- MAX17220/MAX17222/MAX17224 Enable Transient Protection (ETP)
- 2mm x 2mm, 6-Pin μDFN
- 0.88mm x 1.4mm, 6-Bump WLP (2 x 3, 0.4mm Pitch)
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