STEVAL-ISA052V1 STMicroelectronics, STEVAL-ISA052V1 Datasheet - Page 3

KIT EVAL PM6675S HE CTLR 2A REG

STEVAL-ISA052V1

Manufacturer Part Number
STEVAL-ISA052V1
Description
KIT EVAL PM6675S HE CTLR 2A REG
Manufacturer
STMicroelectronics
Datasheets

Specifications of STEVAL-ISA052V1

Main Purpose
DC/DC, Step Down with LDO
Outputs And Type
2, Non-Isolated
Voltage - Output
1.5V, 0.6 ~ 3.3V
Current - Output
10A, 2A
Voltage - Input
4.5 ~ 28 V
Regulator Topology
Buck
Board Type
Fully Populated
Utilized Ic / Part
PM6675
Product
Power Management Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Frequency - Switching
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8426

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STEVAL-ISA052V1
Manufacturer:
STMicroelectronics
Quantity:
1
PM6675S
8
9
10
7.2
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8.1
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
LDO linear regulator section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.2.1
7.2.2
7.2.3
7.2.4
External components selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
8.1.7
LDO section current limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
LDO section Soft-Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
LDO section power good signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
LDO section output discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Inductor selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Input capacitor selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Output capacitor selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
MOSFETs selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Diode selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
VOUT current limit setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
All ceramic capacitors application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Contents
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