Energy synchronous buck converter MOSFET GOODWORK AO3415 3L featuring low gate charge and RDS ON values
Key Attributes
Model Number:
AO3415-3L
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
4.2A
RDS(on):
28mΩ@4.5V,4.1A
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
700mV@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
85pF@10V
Input Capacitance(Ciss):
830pF@10V
Output Capacitance(Coss):
132pF
Pd - Power Dissipation:
1.31W
Gate Charge(Qg):
8.8nC@4.5V
Mfr. Part #:
AO3415-3L
Package:
SOT-23-3L
Product Description
Product Overview
The AO3415 is a high cell density trenched P-channel MOSFET designed for synchronous buck converter applications. It offers excellent RDS(ON) and gate charge, meeting RoHS and Green Product requirements with full reliability.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Not specified
- Color: Not specified
- Certifications: RoHS, Green Product
Technical Specifications
| Parameter | Symbol | Rating | Units | Test Condition | Min. | Typ. | Max. |
| Electrical Characteristics | V(BR)DSS | Drain-Source Breakdown Voltage | V | VGS=0V, ID= -250A | -20 | - | - |
| IDSS | Zero Gate Voltage Drain Current | A | VDS= -20V, VGS=0V | - | - | -1 | |
| IGSS | Gate to Body Leakage Current | nA | VDS=0V, VGS= 12V | - | - | 100 | |
| VGS(th) | Gate Threshold Voltage | V | VDS=VGS, ID= -250A | -0.4 | -0.7 | -1.0 | |
| RDS(on) | Static Drain-Source on-Resistance | m | VGS= -4.5V, ID= -4.1A | - | 28 | 35 | |
| VGS= -2.5V, ID= -3A | - | 38 | 53 | ||||
| Dynamic Characteristics | Ciss | Input Capacitance | pF | VDS= -10V, VGS=0V, f=1.0MHz | - | 830 | - |
| Coss | Output Capacitance | pF | VDS= -10V, VGS=0V, f=1.0MHz | - | 132 | - | |
| Crss | Reverse Transfer Capacitance | pF | VDS= -10V, VGS=0V, f=1.0MHz | - | 85 | - | |
| Gate Charge | Qg | Total Gate Charge | nC | VDS= -10V, ID= -2A, VGS= -4.5V | - | 8.8 | - |
| Qgs | Gate-Source Charge | nC | VDS= -10V, ID= -2A, VGS= -4.5V | - | 1.4 | - | |
| Qgd | Gate-Drain(Miller) Charge | nC | VDS= -10V, ID= -2A, VGS= -4.5V | - | 1.9 | - | |
| VGS(th) | Gate Threshold Voltage | V | VDS=VGS, ID= -250A | -0.4 | -0.7 | -1.0 | |
| Switching Characteristics | td(on) | Turn-on Delay Time | ns | VDD= -10V, ID= -3.3A, RG= 1, VGEN= -4.5V | - | 10 | - |
| tr | Turn-on Rise Time | ns | VDD= -10V, ID= -3.3A, RG= 1, VGEN= -4.5V | - | 32 | - | |
| td(off) | Turn-off Delay Time | ns | VDD= -10V, ID= -3.3A, RG= 1, VGEN= -4.5V | - | 50 | - | |
| tf | Turn-off Fall Time | ns | VDD= -10V, ID= -3.3A, RG= 1, VGEN= -4.5V | - | 51 | - | |
| Diode Characteristics | IS | Maximum Continuous Drain to Source Diode Forward Current | A | - | - | - | -5.0 |
| ISM | Maximum Pulsed Drain to Source Diode Forward Current | A | - | - | - | -16 | |
| VSD | Drain to Source Diode Forward Voltage | V | VGS=0V, IS= -4.1A | - | - | -1.2 | |
| Absolute Maximum Ratings | VDS | Drain-Source Voltage | V | - | -20 | - | - |
| VGS | Gate-Source Voltage | V | - | 12 | - | - | |
| Continuous Drain Current | ID@TA=25 | VGS @ -4.5V | A | - | -4.2 | - | - |
| ID@TA=70 | VGS @ -4.5V | A | - | -3.0 | - | - | |
| Pulsed Drain Current | IDM | - | A | - | -16 | - | - |
| Total Power Dissipation | PD@TA=25 | - | W | - | 1.31 | - | - |
| PD@TA=70 | - | W | - | 0.84 | - | - | |
| Storage Temperature Range | TSTG | - | - | -55 | - | 150 | |
| Operating Junction Temperature Range | TJ | - | - | -55 | - | 150 | |
| Thermal Resistance | RJA | Junction-Ambient | /W | 1 | - | - | 125 |
| RJA | Junction-Ambient (t 10s) | /W | 1 | - | - | - |
2508111740_GOODWORK-AO3415-3L_C50176572.pdf
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