MM1561K Description
1 Pin name VOUT Function Output pin 2 NC No connection 3 GND Ground 4 Cn Noise decrease pin Cn Internal equivalent circuit diagram VOUT Error Amp. 5 Pin name CONT Function Control pin COUT H L Output ON OFF 500mA Regulator MM156 F Internal equivalent circuit diagram Cont 225k 300k 6 Sub Substrate The 6pin must be connected to GND. The parameter is guaranteed by design.