ATA6824-MFQW Atmel, ATA6824-MFQW Datasheet - Page 22
![IC H-BRIDGE MOTOR DRIVER](/photos/30/99/309943/qfn-32_sml.jpg)
ATA6824-MFQW
Manufacturer Part Number
ATA6824-MFQW
Description
IC H-BRIDGE MOTOR DRIVER
Manufacturer
Atmel
Datasheet
1.ATA6824-PNQW.pdf
(26 pages)
Specifications of ATA6824-MFQW
Applications
DC Motor Controller
Number Of Outputs
1
Voltage - Supply
6.5 V ~ 21.3 V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
11. Errata
11.1
11.2
22
Faulty Pulse at DG1
Problem Fix/Workaround
Atmel ATA6824
A faulty pulse of approximately 100ns appears at pin 16 (DG1) – signalizing short circuit condi-
tion – under following circumstances:
General condition: PWM = HIGH
and
detected undervoltage of VBAT (signalized at pin 15 = DG2)
or
detected overvoltage of VBAT (signalized at pin 15 = DG2)
or
detected undervoltage of the charge pump (signalized at pin 15 = DG2)
or
overtemperature shutdown
Set software to ignore the faulty pulse.
4931L–AUTO–02/11