4-Channel DC/DC Controller, 1.2A, 4.75V, 5.5V, TSSOP28
Dual 1.2A Buck, Dual 300mA LDO, 5.5V, 3MHz Regulator IC
2 A/1.2 A DC-to-DC Switching Regulator with Independent Positive and Negative Outputs
1 A/0.6 A, DC-to-DC Switching Regulator with Independent Positive and Negative Outputs