EVAL6474PD STMicroelectronics, EVAL6474PD Datasheet - Page 2

• Manufacturer Part Number: EVAL6474PD
• Description: Power Management IC Development Tools L6474PD 7.0A w/SPI dSPIN 8 to 45V EVAL
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of EVAL6474PD

• Product Category: Power Management IC Development Tools
• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: L6474PD
• Input Voltage: 8 V to 45 V
• Output Voltage: 8 V to 45 V
• Interface Type: SPI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 25 C
• Output Current: 7 A
• For Use With: STEVAL-PCC009V2

Board description
1
2/11
Board description
Table 1.
1. All logic inputs are 5 V tolerant.
Figure 1.
L6474PD thermal resistance junction-to-ambient
Maximum output current (each phase)
Mast er SPI
connector
Logic interface voltage (VDD)
output
Logic supply voltage (VREG)
High level logic input voltage
Low level logic input voltage
SYNC
EVAL6474PD specifications
Jumper and connector location
Operating temperature
FLAG LED
Supply voltage (VS)
(Red)
Phase A connector
Parameter
Application referenc e
Doc ID 023548 Rev 2
area
Power supply connector
Phase B connector
Externally supplied: 3.3 V or 5 V
(8 V - 45 V)
Internally supplied: 3 V typical
Internally supplied: VREG
Externally supplied: 3.3 V
12 °C/W typical
-25 to +125 °C
8 to 45 V
3 A
VDD
Value
0 V
JP2: VDD to VREG
connection
OSCIN/OSCOUT
connector
r.m.s.
JP6: STCK to slave board
JP1: VDD supply from
master SPI connector
(1)
JP3: Daisy chain
termination
JP5: DIR to slave board
Slave SPI
connector
EVAL6474PD
AM14866v1