STEVAL-ISA017V1 STMicroelectronics, STEVAL-ISA017V1 Datasheet - Page 5
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STEVAL-ISA017V1
Manufacturer Part Number
STEVAL-ISA017V1
Description
POWER SUPPLY FOR STB US-110V
Manufacturer
STMicroelectronics
Type
AC/DC Switching Convertersr
Specifications of STEVAL-ISA017V1
Mfg Application Notes
Quasi AppNote
Design Resources
STEVAL-ISA017V1 Gerber Files STEVAL-ISA017V1 Schematic STEVAL-ISA017V1 Bill of Materials
Main Purpose
AC/DC, Primary Side
Outputs And Type
6, Non-Isolated
Power - Output
17W
Voltage - Output
1.23V, 5V, 2.5V, 12V, 3.3V, 8V
Current - Output
1.7A, 1A, 700mA, 500mA, 450mA, 40mA
Voltage - Input
88 ~ 135VAC
Regulator Topology
Flyback
Board Type
Fully Populated
Utilized Ic / Part
L6565
Input Voltage
88 V to 138 V
Output Voltage
1.2 V to 12 V
Product
Power Management Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Frequency - Switching
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
L6565
Other names
497-5680
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Figure 1. Supply current vs. Supply voltage
Figure 2. Start-up & UVLO vs. Temperature
Figure 3. Feedback reference vs. Temperature
V
V
0.005
(mA)
CC-OFF
0.05
0.01
CC-ON
I
0.5
0.1
10
CC
(V)
(V)
V
5
1
0
2.50
2.48
2.46
(V)
REF
14
13
12
10
11
0
9
-50
-25
5
0
0
25
10
T (°C)
50
50
15
75
CL = 1nF
f = 70KHz
TA = 25°C
100
20
D94IN048A
100
T (°C)
V
CC
125
(V)
Figure 4. Line feedforward characteristics
Figure 5. Pin 2 (COMP) V-I characteristics
Figure 6. ZCD blanking time vs. COMP voltage
V
6
5
4
3
2
0
1
COMP
V
T
1.5
0.5
0
20
15
10
csx
BLANK
5
0
0
1
[V]
2
0
Upper clamp
5.0 V
4.5 V
4.0 V
3.5 V
3.0 V
V
[V]
COMP
[µs]
= 2.5V
0.5
1
3
1
I
COMP
V
V
1.5
COMP
2
VFF
[mA]
Regulation
[V]
4
range
[V]
2
3
2.5
5
Tj = 25 °C
Tj = 25 °C
Vpin1 = 0
3
4
L6565
3.5
5/17
6