Part number |
|
Output voltage |
400mA current capacitance (single circuit): 5.0V±0.1V (typ.) 100mA current capacitance (3 circuits): 5.0V ±20mV (typ.) 800mA current capacitance (single circuit): TB9045FNG-110: 1.1V (typ.) TB9045FNG-120: 1.2V (typ.) TB9045FNG-125: 1.25V (typ.) TB9045FNG-150: 1.5V (typ.) |
Output current capacitance |
400mA (single circuit), 100mA (3 circuits), 800mA (single circuit) |
Operation voltage range |
2.7 to 18V |
Failure detections |
Low-voltage detection circuit for the battery power supply High-voltage detection circuit for the DC-DC converter (6V) High-voltage / Low-voltage detection circuits for series power supply (5V) Over heat detection Oscillation frequency monitoring circuit Watchdog timer circuit for the external MCU |
Power on reset |
Power on reset time is adjustable by the external capacitor |
Watchdog timer |
Window control: Time is configured independently in high-speed detection and low-speed detection. |
Watchdog control |
Operation or stop mode is switched by the watchdog timer select pin (WS pin). |
Operating temperature range |
-40 to 125℃ |
Package |
HTSSOP48-P-300-0.50(6.1mm×12.5mm×1.0mm) |
Mass production |
Scheduled for December 2019 (1 million pcs/year) |
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