EVALSTSR30-60W STMicroelectronics, EVALSTSR30-60W Datasheet - Page 2

BOARD EVAL USING L6668 & STSR30

EVALSTSR30-60W

Manufacturer Part Number
EVALSTSR30-60W
Description
BOARD EVAL USING L6668 & STSR30
Manufacturer
STMicroelectronics
Type
AC/DC Switching Convertersr
Datasheets

Specifications of EVALSTSR30-60W

Mfg Application Notes
EVALSTSR30-60W AppNote
Main Purpose
AC/DC, Primary and Secondary Side
Outputs And Type
1, Isolated
Power - Output
60W
Voltage - Output
12V
Current - Output
5A
Voltage - Input
88 ~ 264VAC
Regulator Topology
Flyback
Frequency - Switching
68kHz
Board Type
Fully Populated
Utilized Ic / Part
L6668, STSR30
Input Voltage
88 V to 264 V
Output Voltage
12 V
Dimensions
120 mm x 75 mm
Product
Power Management Modules
Silicon Manufacturer
ST Micro
Silicon Core Number
L6668 And STSR30
Kit Application Type
Power Management - Voltage Regulator
Application Sub Type
SMPS
Kit Contents
Board
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
L6668, STSR30
Other names
497-6389
EVALSTSR30-60W

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EVALSTSR30-60W
Manufacturer:
ST
0
AN2432
Contents
1
2
3
4
5
6
7
8
9
Adapter features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1
1.2
Electrical performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Functional check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1
3.2
3.3
3.4
3.5
Conducted noise measurements (pre-compliance test) . . . . . . . . . . . 17
Thermal measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Bill of materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
PCB layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Transformer specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8.1
8.2
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Main characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Circuit description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Start-up behavior at full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Wake-up time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Short-circuit tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Overvoltage protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Mechanical aspect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Contents
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