L6229Q STMicroelectronics, L6229Q Datasheet - Page 25

• Manufacturer Part Number: L6229Q
• Description: Motor / Motion / Ignition Controllers & Drivers DMOS Driver for 3-phase DC motor
• Manufacturer: STMicroelectronics
• Type: 3 Phase Brushless DC Motor Controllerr

Specifications of L6229Q

• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 8V
• Operating Supply Voltage (max): 52V
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 8 V to 52 V
• Supply Current: 3.55 A
• Mounting Style: SMD/SMT
• Package / Case: VQFN-32
• Operating Temperature: + 150 C
• Lead Free Status / RoHS Status: Compliant

L6229Q
7
Note:
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
Table 10.
VFQFPN stands for thermally enhanced very thin profile fine pitch quad flat package no
lead. Very thin profile: 0.80 < A < 1.00 mm.
Details of terminal 1 are optional but must be located on the top surface of the package by
using either a mold or marked features.
Dim.
ddd
D2
D3
b1
E2
E3
A
D
E
b
e
L
VFQFPN 5 x 5 x 1.0, 32 lead, pitch 0.50
Doc ID 15209 Rev 3
0.165
0.80
0.18
4.85
3.00
1.10
4.85
4.20
0.60
0.30
Min
Databook (mm)
0.175
0.85
0.25
5.00
3.10
1.20
5.00
4.30
0.70
0.50
0.40
Typ
Package mechanical data
0.185
Max
0.95
0.30
5.15
3.20
1.30
5.15
4.40
0.80
0.50
0.08
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