型号:  R1276S004A-E2-FE

功能描述:  30V, 3A SYNCHRONOUS STEP-DOWN DC

制造商:  RICOH Electronic Devices Co., LTD.

Series:  R1276S

Package:  Tape & Reel (TR)Cut Tape (CT)Digi-Reel®

Function:  Step-Down

Output Configuration:  Positive

Topology:  Buck

Output Type:  Adjustable

Number of Outputs:  1

Voltage - Input (Min):  3.6V

Voltage - Input (Max):  30V

Voltage - Output (Min/Fixed):  0.7V

Voltage - Output (Max):  3.15V

Current - Output:  3A

Frequency - Switching:  250kHz ~ 1MHz

Synchronous Rectifier:  Yes

Operating Temperature:  -40°C ~ 105°C (TA)

Mounting Type:  Surface Mount

Package / Case:  18-LFSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package:  18-HSOP