L6226Q STMicroelectronics, L6226Q Datasheet - Page 8

• Manufacturer Part Number: L6226Q
• Description: IC DRIVER FULL BRG DUAL 32VFQFPN
• Manufacturer: STMicroelectronics
• Type: H Bridger

Specifications of L6226Q

• 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: 497-6816 - EVAL BOARD FOR L6226Q
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical characteristics
Table 5.
1. Tested at 25 °C in a restricted range and guaranteed by characterization.
2. See
3. See
8/29
Over current detection
t
t
Symbol
OCD(OFF)
OCD(ON)
R
I
s over
OPDR
f
t
CP
dt
Figure 3
Figure 4
Dead time protection
Charge pump frequency
Input supply over current detection
threshold
Open drain ON resistance
OCD turn-on delay time
OCD turn-off delay time
Electrical characteristics (continued)
Figure 3.
Parameter
Switching characteristic definition
(3)
(3)
Doc ID 14335 Rev 5
-25 °C < T
-25 °C<T
-25 °C<T
-25 °C<T
I = 4 mA
I = 4 mA; C
I = 4 mA; C
Test condition
J
J
J
<125 °C;RCL=39 kΩ
<125 °C;RCL= 5 kΩ
<125 °C;RCL= GND
J
EN
EN
< 125 °C
< 100 pF
< 100 pF
-10%
-10%
-30%
Min
0.5
0.29
2.21
Typ
200
100
0.6
2.8
40
1
+10%
+10%
+30%
Max
60
1
L6226Q
MHz
Unit
µs
ns
ns
Ω
A
A
A