STEVAL-ISA055V1 STMicroelectronics, STEVAL-ISA055V1 Datasheet - Page 2
![BOARD EVAL BASED ON ST1S12](/photos/9/14/91470/steval-isa055v1_sml.jpg)
STEVAL-ISA055V1
Manufacturer Part Number
STEVAL-ISA055V1
Description
BOARD EVAL BASED ON ST1S12
Manufacturer
STMicroelectronics
Type
DC/DC Switching Converters, Regulators & Controllersr
Specifications of STEVAL-ISA055V1
Mfg Application Notes
ST1S12 AppNote
Main Purpose
DC/DC, Step Down
Outputs And Type
1, Non-Isolated
Voltage - Output
1.2V
Current - Output
700mA
Voltage - Input
2.5 ~ 5.5V
Regulator Topology
Buck
Frequency - Switching
1.7MHz
Board Type
Fully Populated
Utilized Ic / Part
ST1S12
Input Voltage
2.5 V to 5.5 V
Output Voltage
1.2 V
Product
Power Management Modules
Silicon Manufacturer
ST Micro
Silicon Core Number
ST1S12XX
Kit Application Type
Power Management - Voltage Regulator
Application Sub Type
Synchronous Buck Converter
Kit Contents
Board
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
ST1S12x
Other names
497-8219
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STEVAL-ISA055V1
Manufacturer:
STMicroelectronics
Quantity:
1
Schematic diagram
1
2/4
Schematic diagram
Figure 1.
V IN
C IN
ST1S12 circuit schematic diagram
R EN
4
1
V IN
EN
GND
2
ST1S12
R2
V FB
5
SW
GND
3
R1
STEVAL-ISA055V1
L
V OUT
C OUT
AM00303