Other Parts Discussed in Thread: LMP8646
We need to limit current for the following power supplies with LMP8646 current limiter as suggested by TI :
Please suggest Regulator with small package compatible with current limiter.
1. VOUT = -3.5V
Vin = 5V
Vout = -3.5V (Negative voltage) +/-5%
Current limit power up = 10mA
Steady State current = 5mA
Ripple = 10mV RMS @ 1MHZ
2. VOUT = +1.8V
Vin = 3V
Vout = +1.8V +/-15%
Current limit power up = 150mA
Steady State current = 80mA
Ripple = 30mV RMS @ 1MHZ
2. VOUT = +6.5V
Vin = 9V
Vout = +6.5V +/-5%
Current limit power up = 100mA
Steady State current = 80mA
Ripple = 10mV RMS @ 1MHZ