STEVAL-ISA029V1 STMicroelectronics, STEVAL-ISA029V1 Datasheet - Page 6

• Manufacturer Part Number: STEVAL-ISA029V1
• Description: BOARD EVAL BASED ON VIPER53-E
• Manufacturer: STMicroelectronics
• Series: VIPER™r
• Type: MOSFET & Power Driverr

Specifications of STEVAL-ISA029V1

• Design Resources: STEVAL-ISA029V1 Gerber Files STEVAL-ISA029V1 Schematic STEVAL-ISA029V1 Bill of Material
• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 3, Isolated
• Power - Output: 13W
• Voltage - Output: 12V, 3.3V, -24V
• Current - Output: 1A, 100mA, 40mA
• Voltage - Input: 85 ~ 300VAC
• Regulator Topology: Flyback
• Frequency - Switching: 60kHz
• Board Type: Fully Populated
• Utilized Ic / Part: VIPer53
• Input Voltage: 85 V to 300 V
• Output Voltage: 12 V
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: VIPer53-E
• Kit Application Type: Power Management
• Application Sub Type: Power Supply
• Kit Contents: Board
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: VIPer53-E
• Other names: 497-6458; STEVAL-ISA029V1

Electrical characteristics
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Table 7.
Table 8.
1. V
Table 9.
V
V
V
Symbol
Symbol
V
Symbol
V
t
t
H
V
COMPovl
T
ONmin1
ONmin2
COMPos
COMPoff
I
COMPbl
DIFFovl
t
T
I
Dmax
COMP
OVLth
HYST
OVL
Dlim
t
t
t
b1
b2
COMPovl
SD
d
V
threshold
V
voltage difference
V
threshold
Overload delay
Thermal shutdown
temperature
Thermal shutdown
hysteresis
V
Peak drain current
limitation
Drain current
capability
Current sense delay to
Turn-Off
V
change threshold
Blanking time
Blanking time
Minimum On time
Minimum On time
V
Threshold
is always lower than V
V
COMP
COMPhi
TOVL
PWM comparator section
Overload protection section
Over temperature Protection Section
COMP
COMP
COMP
COMP
Parameter
Parameter
Parameter
overload
overload
Offset
blanking time
Shutdown
to V
/ I
DPEAK
COMPovl
COMPhi
V
dI
dI
I
Figure 10.
dI
V
dI
I
Figure 6 on page 10
V
V
V
V
Figure 9 on page 11
I
Figure 4 on page 9
V
I
Figure 4.
Figure 4.
C
Figure 7 on page 10
Figure 7 on page 10
COMP
D
TOVL
TOVL
COMP
COMP
COMP
COMP
COMP
COMP
D
D
D
D
DD
OVL
= 1A
/dt = 0
/dt = 0
/dt = 0
/dt = 0
= V
= 0mA
= 0mA
= 100nF
= 0mA; V
= 1 ... 4 V
= V
< V
> V
< V
> V
DDoff
Test Conditions
Test conditions
Test conditions
(1)
Figure 10. on page 11
COMPovl
COMPBL
COMPBL
COMPBL
COMPBL
(1)
... V
Figure 4.
TOVL
DDreg
Figure 10.
; V
Figure 6.
Figure 6.
= 0V
TOVL
;
= 0V
Min.
140
Min.
Min.
300
100
450
250
50
1.7
1.7
1.6
Typ.
160
Typ.
4.35
150
Typ.
40
250
400
150
600
350
0.5
1.9
0.5
4
8
2
2
1
Max.
Max.
VIPer53 - E
Max. Unit
250
500
200
750
450
2.3
2.3
2.3
Unit
Unit
mV
V/A
ms
°C
°C
ns
ns
ns
ns
ns
V
V
V
A
A
V
V