LM3677LE-1.5/NOPB

IC REG BUCK 1.5V 600MA 6USON

Quality Control: Learn More

Texas Instruments LM3677LE-1-5-NOPB is a highly efficient, 3MHz synchronous step-down (buck) switching regulator. This device provides a fixed 1.5V output voltage and a maximum output current of 600mA. Designed for space-constrained applications, it features a compact 6-UFDFN (6-USON 2x1.5) package, suitable for surface mount assembly. The 2.7V to 5.5V input voltage range and 600mA output capability make it ideal for portable electronics, wireless communication devices, and various industrial control systems. Its synchronous rectification topology ensures high efficiency across a wide load range, minimizing power dissipation. The operating temperature range is -30°C to 85°C (TA).

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)

Download Free CAD Model:

Technical Details:

Packaging	Tape & Reel (TR)
Package / Case	6-UFDFN
Output Type	Fixed
Mounting Type	Surface Mount
Number of Outputs	1
Function	Step-Down
Current - Output	600mA
Operating Temperature	-30°C ~ 85°C (TA)
Output Configuration	Positive
Frequency - Switching	3MHz
Voltage - Input (Max)	5.5V
Topology	Buck
Supplier Device Package	6-USON (2x1.5)
Synchronous Rectifier	Yes
Voltage - Output (Max)	-
Voltage - Input (Min)	2.7V
Voltage - Output (Min/Fixed)	1.5V