Motor applications driven by relatively low voltage batteries (1.8V to 7.0V), mobile devices (cameras, electric toothbrushes, printers) using 3.7V lithium-ion batteries, products for the home, such as electronic locks, smart meters, electronic bidet toilet, and toys using two 1.5V dry batteries, and devices using 5V USB power supply.
Main Specifications of 1.8 V Low Voltage Drive H Bridge Driver IC Series |
||||
Product name | TC78H651FNG |
TC78H653FTG
|
||
Power supply voltage
(Operating range) |
1.8V to 6.0V | 1.8V to 7.0V | ||
Output current
(Absolute maximum rating) |
1.6A |
2.0A in small mode
|
||
Number of H-bridge channels | 2ch |
2ch in small mode
|
||
Drive motors |
DC brushed motors (driving two motors is possible.)
|
|||
Output on resistance
(total of high and low side) |
0.22Ω (typ.) |
0.22Ω(typ.)in small mode
|
||
Detection functions | Over current detection, thermal shutdown, and under voltage lockout | |||
Package |
TSSOP16
|
QFN16
|
||
Other features |
Built-in standby function: power consumption is 0μA (typ.)
|
|||
Stock Check & Purchase | ||||