0
In Production
Vin Min (V) |
6 |
Vin Max (V) |
12 |
LED Drive |
False |
Voltage Regulator |
3V |
Low Battery Detection |
Yes |
Interconnect |
Yes |
Power Good |
Yes |
Brown Out |
No |
Charge Pump |
Yes |
Inductive Boost |
No |
Operating Temp Min |
-40 |
Operating Temp Max |
85 |
The RE46C119 is intended for use in applications where low voltage regulation and a high voltage horn driver are required. The circuit features a voltage boost converter/regulator and driver circuit suitable for driving a piezoelectric horn. The horn enable pin activates the boost converter and horn driver circuit. Supply current is 6.5uA maximum when the boost regulator and horn driver are not in use. A 3V regulator is also provided for microprocessor voltage regulation. Low battery detection and signaling are also available. Interconnect pins are provided to allow communication in multiple unit environments. A power good pin monitors the status of the regulator output.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
