DOS4427
4.5V~20V 2A SOIC-8 Gate Drivers RoHS
Dual 2A Peak High-Speed Low-Side Power-MOSFET Drivers
- Manufacturer
- DOINGTER
- Manufacturer part #
- DOS4427
- Store part #
- C42395831
- Package / case
- SOIC-8
- Category
- Gate Drivers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,055 in stock
#C42395831
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹23.02 | ₹115.10 |
| 50+ | ₹19.91 | ₹995.50 |
| 150+ | ₹18.59 | ₹2,788.50 |
| 500+ | ₹16.92 | ₹8,460.00 |
| 2,500+ | ₹16.18 | ₹40,450.00 |
| 4,000+ | ₹15.74 | ₹62,960.00 |
5 × ₹23.02
₹115.10
excl. GST
₹135.82 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
DOS4427
₹115.10 for 5 + GST
Specifications
- Input Logic Level - Low
- 800mV
- Low Level Delay Time
- 30ns
- High Level Delay Time
- 30ns
- Quiescent Current
- 1mA
- Input Logic Level - High
- 2.4V
- Voltage - Supply
- 4.5V~20V
- Operating Temperature
- -40℃~+125℃
- Driven Configuration
- Low Side
- Rise Time
- 30ns
- Fall Time
- 30ns
- Current - Output High(IOH)
- 2A
- Load Type
- MOSFET
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.27 g
Overview
DOS4427 is power switch driver. It has a matching rise and fall time when charging and discharging the gate of the power switch. DOS4427 has high latch resistance under all conditions in its rated power and voltage range. When noise spikes of up to 5V (either polarity) occur on the ground pin, the DOS4427 is not damaged. DOS4427 can accept reverse currents up to 500 mA to force back its output without damage or logic confusion. All ports are fully protected by up to 2.0 kV electrostatic discharge (ESD).
Applications
- Switch-Mode Power Supplies
- line drivers
- Pulse transformer driver
- Driving MOSFETs and IGBTs
- Motor drives
- pulse generator
- DC-to-DC Converters
- class D switching amplifier
Key features
- Latch Protection: withstand 0.5 A reverse current
- Ability to Handle Negative Voltages (-10 V) at Inputs
- Low Output Impedance
- Two Independent Gate-Drive Channel
- 2-A Peak Output Current
- 4.5 to 25-V Single-Supply Range
- High Ability of driving capacitive load
- Rise/Fall time matching
- Operating Temperature Range of -40 to 125 °C
- Turn on/Turn off Delays: 30ns
- The RoSH Standard
- SOIC8 package
Same category
