TA7291SG Toshiba, TA7291SG Datasheet - Page 10

• Manufacturer Part Number: TA7291SG
• Manufacturer: Toshiba

Specifications of TA7291SG

• Functions: Driver
• Vopmax (vm*): 20V (25V)
• Io (lpeak): 0.4A (1.2A)
• Channel: 1-ch
• Pwm Drive: n/a
• Package: SIP9
• Rohs Compatible†: yes

APPLICATION CIRCUIT
NOTES
Note 1: Experiment to find the optimum capacitor valve.
Note 2: To protect against excess current, current limitation resistor R should be inserted where necessary.
Be careful when switching the input because rush current may occur.
When switching, stop mode should be entered or current limitation resister R should be inserted.
The IC functions cannot be guaranteed when turning power on of off.
Before using the IC for application, check that there are no problems.
Utmost care is necessary in the design of the output, V
short-circuiting between outputs, air contamination faults, or faults due to improper grounding, or by
short-circuiting between contiguous pins.
TA7291P /S/SG /F/FG
10
CC
TA7291P /TA7291S/SG /TA7291F/FG
, V
M
, and GND lines since the IC may be destroyed by
TA7291P/S/SG/F/FG
2007-06-13