TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,69,200 in stock
MICROCHIPDatasheet (PDF)
MIC2877-5.25YFT-TR
2MHz Boost Fixed 2A 5.25V UQFN-8(2x2) Voltage Regulators - DC DC Switching Regulators RoHS
UQFN-8(2x2)ROHS3 CompliantActive
2 MHz Synchronous Low Voltage Step-Up Regulator with 6.5A Switch and Bidirectional Load Disconnect
- Manufacturer
- MICROCHIP
- Manufacturer part #
- MIC2877-5.25YFT-TR
- Store part #
- C621886
- Package / case
- UQFN-8(2x2)
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
105 in stock
#C621886
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹328.70 | ₹328.70 |
| 10+ | ₹275.79 | ₹2,757.90 |
| 30+ | ₹242.62 | ₹7,278.60 |
| 100+ | ₹208.58 | ₹20,858.00 |
| 500+ | ₹193.18 | ₹96,590.00 |
| 1,000+ | ₹186.69 | ₹1,86,690.00 |
1 × ₹328.70
₹328.70
excl. GST
₹387.87 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
MIC2877-5.25YFT-TR
₹328.70 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃@(TA)
- Frequency - Switching
- 2MHz
- Function
- Boost
- Number of Outputs
- 1
- Features
- Load disconnect;Overcurrent Protection;Cycle-by-cycle current limiting;Protection latch;Operating status indication;Light load efficient mode
- Output Type
- Fixed
- Topology
- Boost
- Operating Voltage
- 2.5V~5.5V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 2A
- Output Voltage
- 5.25V
- Quiescent Current
- 125uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.395 g
Overview
The MIC2877 is a compact and highly efficient 2 MHz synchronous boost regulator with a typically 6.5A switch. It features a bidirectional true load disconnect function that prevents any leakage current between the input and output when the device is disabled (EN = GND), it protects the input supply and improves the start-up performance. The MIC2877 has the input voltage range between 2.5V and 5.5V and provides a 2A output continuous current for V_IN = 3.0V and V_OUT = 5V. Fixed and adjustable versions are available. The MIC2877 operates in Bypass mode automatically when the input voltage is higher or equal to the target output voltage. At light loads, the boost converter goes to Pulse Frequency Modulation (PFM) mode to improve the efficiency. In Shutdown mode (EN = GND), the regulator typically consumes less than 2μA. The MIC2877 also features an integrated anti-ringing switch to minimize EMI, overvoltage and overcurrent protection, UVLO and thermal shutdown. The MIC2877 is available in an 8-pin FTQFN 2×2 mm package.
Applications
- USB OTG and HDMI Hosts
- Portable Power Reserve Supplies
- High-Current Parallel Lithium Cell Applications
- Portable Equipment
Key features
- Typical 6.5A Input Peak Current Limit
- Up to 95% Efficiency
- Fully Integrated, High-Efficiency, 2 MHz Switching Frequency
- Bidirectional True Load Disconnect, Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO)
- Controlled Pre-Charge Current Limit at Start-Up
- Ultra-Fast Transient Response
- Input Voltage Range from 2.5V to 5.5V
- Maximum Output Current:
- 1.5A, V_IN = 2.5V and V_OUT = 5V
- 2A, V_IN = 3V and V_OUT = 5V
- Output Voltage Range:
- Adjustable
- Fixed Versions: 4.75V, 5V, 5.25V, 5.5V
- Integrated Anti-Ringing Switch for Electromagnetic Interference (EMI) Reduction
- Typically Less than 2μA Shutdown Current
- Internal Compensation
- Bypass Mode for V_IN ≥ V_OUT
- Power Good (PG) Output
- Overcurrent Protection and Thermal Shutdown
- Fixed and Adjustable Output Versions
- Available Package: 8-pin FTQFN 2×2 mm
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | MIC2877-5.0YFT-TR#C621885MICROCHIP · UQFN-8(2x2) | MICROCHIP | UQFN-8(2x2) | On request | ₹381.22 · 0 in stock | View |
| MIC2877-5.5YFT-TR#C621887MICROCHIP · UQFN-8(2x2) | MICROCHIP | UQFN-8(2x2) | On request | ₹128.45 · 0 in stock | View | |
| MIC2877-4.75YFT-TR#C621884MICROCHIP · UQFN-8(2x2) | MICROCHIP | UQFN-8(2x2) | On request | ₹122.25 · 0 in stock | View | |
Same category
More in Voltage Regulators - DC DC Switching Regulators
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
4,33,955 in stock
TI
TLV62569DBVR1.5MHz Step-down type Adjustable 600mV~5.5V 2A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹9.45
4,15,330 in stock
XLSEMI
XL1509-5.0E1150kHz Step-down type Fixed 5V 2A SOIC-8 Voltage Regulators - DC DC Switching Regulators
From
₹32.84
3,74,970 in stock
TI
TPS54331DR570kHz Step-down type Adjustable 800mV~25V 3A SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹41.36
3,09,245 in stock
etasolution
ETA8120S2GStep-down type 600kHz Adjustable 2A SOT23-6 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹12.99
3,04,175 in stock