L6227Q STMicroelectronics, L6227Q Datasheet - Page 23

• Manufacturer Part Number: L6227Q
• Description: IC DRIVER FULL BRDG PWM 32VFQFPN
• Manufacturer: STMicroelectronics
• Type: H Bridger

Specifications of L6227Q

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 730 mOhm
• Current - Output / Channel: 1.4A
• Current - Peak Output: 2.8A
• Voltage - Supply: 8 V ~ 52 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, 32-VFQFPN
• Product: H-Bridge Drivers
• Rise Time: 250 ns
• Fall Time: 250 ns
• Supply Voltage (min): 8 V
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Bridge Type: Full Bridge
• Maximum Turn-on Delay Time: 1900 ns
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 2
• For Use With: 497-6817 - EVAL BOARD FOR L6227Q
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L6227Q
8
Note:
2
1
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 9.
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
E2
E3
b1
A
D
E
b
e
L
VFQFPN32 5x5x1.0 pitch 0.50
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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