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MOSFET (Metal Oxide) P-Channel Tape & Reel (TR) 7m Ω @ 17A, 10V ±20V 5500pF @ 15V 105nC @ 10V 30V 8-SOIC (0.154, 3.90mm Width)
- Manufacturer: Alpha & Omega Semiconductor Inc.
- NO: 62-AO4447A
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 1368
- Description: MOSFET (Metal Oxide) P-Channel Tape & Reel (TR) 7m Ω @ 17A, 10V ±20V 5500pF @ 15V 105nC @ 10V 30V 8-SOIC (0.154, 3.90mm Width) (Kg)
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| Parameters | |
|---|---|
| Vgs (Max) | ±20V |
| Continuous Drain Current (ID) | 17A |
| Gate to Source Voltage (Vgs) | 20V |
| Drain-source On Resistance-Max | 0.007Ohm |
| DS Breakdown Voltage-Min | 30V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 16 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Transistor Element Material | SILICON |
| Operating Temperature | -55°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Pbfree Code | yes |
| Part Status | Last Time Buy |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Technology | MOSFET (Metal Oxide) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Pin Count | 8 |
| Number of Elements | 1 |
| Configuration | SINGLE WITH BUILT-IN DIODE AND RESISTOR |
| Power Dissipation-Max | 3.1W Ta |
| Operating Mode | ENHANCEMENT MODE |
| Power Dissipation | 3.1W |
| FET Type | P-Channel |
| Transistor Application | SWITCHING |
| Rds On (Max) @ Id, Vgs | 7m Ω @ 17A, 10V |
| Vgs(th) (Max) @ Id | 1.6V @ 250μA |
| Input Capacitance (Ciss) (Max) @ Vds | 5500pF @ 15V |
| Current - Continuous Drain (Id) @ 25°C | 17A Ta |
| Gate Charge (Qg) (Max) @ Vgs | 105nC @ 10V |
| Drain to Source Voltage (Vdss) | 30V |
| Drive Voltage (Max Rds On,Min Rds On) | 4V 10V |
AO4447A Overview
As an op amp's input capacitance parameter, CI, is defined as the capacitance between the input terminals when one input is grounded, this device's maximum input capacitance is 5500pF @ 15V.Devices can conduct a maximum continuous current of 3 amps in the drain area, so the continuous drain current (ID) for this device is 17A amps.Voltage at the gate-source terminal of a FET transistor, called the gate-source voltage, or VGS, can be 20V.The DS breakdown voltage should be maintained above 30V to maintain normal operation.Operating this transistor requires a 30V drain to source voltage (Vdss).This device uses no drive voltage (4V 10V) to reduce its overall power consumption.
AO4447A Features
a continuous drain current (ID) of 17A
a 30V drain to source voltage (Vdss)
AO4447A Applications
There are a lot of Alpha & Omega Semiconductor Inc. AO4447A applications of single MOSFETs transistors.
- DC/DC converters
- LCD/LED TV
- General Purpose Interfacing Switch
- Motor control
- Server power supplies
- Industrial Power Supplies
- Telecom 1 Sever Power Supplies
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- DC-to-DC converters
- Synchronous Rectification for ATX 1 Server I Telecom PSU
