STR-A6153E Datasheet, PDF (5/25 Pages) Allegro MicroSystems – Universal-Input/20 W Flyback Switching Regulator

STR-A6100 Series
Parameter
MOSFET
Drain-to-Source
Breakdown Voltage
Symbol
Test
Conditions
Pins
Min.
Typ.
Max. Units
Notes
500
−
V_DSS I_D = 300 μA 8 – 1 ₆₅₀
−
800
−
−
A6131/31M
A6132
A6151/51M
−
V _A6159/59M
A6153E
−
A6169
Drain Leakage Current
I_DSS
V_D = V_DSS 8 – 1
−
−
−
300 μA
−
1.9
A6153E
On Resistance
−
R_DS(ON) I_D = 0.4 A 8 – 1
−
−
−
2.62
A6132
−
3.95
Ω
A6131/31M
A6151/51M
−
6
A6159/59M
−
−
19.2
A6169
Switching Time
t_f
V_D = 10V 8 – 1
−
−
250 ns
Thermal Characteristics
Thermal Resistance
(3)
θ_ch-F
−
−
−
52 °C/W
(3) _{θch-F is thermal resistance between channel and frame. Frame temperature (TF) is measured at the base of pin 3.}
3. Performance Curves
3.1 Derating Curves
100
100
80
80
60
60
40
40
20
20
0
0 25 50 75 100 125 150
Channel Temperature, Tch (°C)
0
25 50 75 100 125 150
Channel Temperature, Tch (°C)
Figure 3-1 SOA Temperature Derating Coefficient Curve Figure 3-2 Avalanche Energy Derating Coefficient Curve
STR-A6100 - DS Rev.2.0
SANKEN ELECTRIC CO.,LTD.
5
Dec. 25, 2013