EVAL6472H STMicroelectronics, EVAL6472H Datasheet - Page 2

• Manufacturer Part Number: EVAL6472H
• Description: Power Management IC Development Tools L6472 Eval Demo BRD 8V to 45V 3A SPI
• Manufacturer: STMicroelectronics
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of EVAL6472H

• Product Category: Power Management IC Development Tools
• Rohs: yes
• Product: Demonstration Boards
• Tool Is For Evaluation Of: L6472
• Input Voltage: 8 V to 45 V

Board description
1
2/11
Board description
Table 1.
1. All logic inputs are 5 V tolerant.
Figure 1.
partitioning regulation
External switch connector
L6472H thermal resistance junction-to-ambient
Motor supply voltage
Maximum output current (each phase)
compensation
(ADCIN input)
Master SPI
connector
Logic interface voltage (VDD)
Logic supply voltage (VREG)
(SW input)
High level logic input voltage
Low level logic input voltage
BUSY LED
(Amber)
EVAL6472H specifications
Jumpers and connectors location
Operating temperature
FLAG LED
Supply voltage (VS)
(Red)
Parameter
Phase A connector
Doc ID 022980 Rev 1
Application reference
area
Externally supplied: 3.3 V or 5 V
Power supply connector
Phase B connector
Internally supplied: 3 V typical
Internally supplied: VREG
Externally supplied: 3.3 V
(8 V - 45 V)
21 °C/W typical
-25 to +125 °C
8 to 45 V
3 A
VDD
Value
0 V
r.m.s.
(1)
OSCIN/OSCOUT
connector
JP2: VDD to VREG
connection
JP1: VDD supply from
master SPI connector
JP3: Daisy chain
termination
EVAL6472H
Slave SPI
connector
AM10289V1