LM3677TL-1.8EV National Semiconductor, LM3677TL-1.8EV Datasheet - Page 6

• Manufacturer Part Number: LM3677TL-1.8EV
• Description: BOARD EVALUATION LM3677TL-1.8
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3677TL-1.8EV

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 600mA
• Voltage - Input: 2.7 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 3MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LM3677
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

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LM3677TL - 1.8V FIXED
C1 (input C)
C2 (output C)
L1 (inductor)
R1 (V
R2 (V
C3 (V
C4 (V
V
V
GND banana jack - black
LM3677LE - 1.8V FIXED
C1 (input C)
C2 (output C)
L1 (inductor)
R1 (V
R2 (V
C3 (V
C4 (V
V
V
GND banana jack - black
BOM For Common Configurations
IN
OUT
IN
OUT
banana jack - red
banana jack - red
banana jack - yellow
banana jack - yellow
OUT
FB
OUT
FB
FB
OUT
FB
OUT
to GND)
to GND)
to GND)
to GND)
to V
to V
to V
to V
FB
FB
FB
FB
)
)
)
)
TDK
TDK
FDK
Vishay
None
None
None
Johnson
Components
Johnson
Components
Johnson
Components
TDK
TDK
FDK
None
Vishay
None
None
Johnson
Components
Johnson
Components
Johnson
Components
Manufacture
Manufacture
C1608X5R0J475K
C1608X5R0J106K
MIPSA2520D 1R0
CRCW06030R00F
108-0902-001
108-0907-001
108-0903-001
C1608X5R0J475K
C1608X5R0J106K
MIPSA2520D 1R0
CRCW06030R00F
108-0902-001
108-0907-001
108-0903-001
6
Manufacture #
Manufacture #
4.7 µF, 6.3V, 0603, 10%
10 µF, 6.3V, 0603, 10%
1.0 µH chip inductor
0Ω, 0603, 1%
connector, insulated banana jack (red)
connector, insulated banana jack
(yellow)
connector, insulated banana jack
(black)
4.7 µF, 6.3V, 0603, 10%
10 µF, 6.3V, 0603, 10%
1.0 µH chip inductor
0Ω, 0603, 1%
Connector, insulated banana jack (red)
Connector, insulated banana jack
(yellow)
Connector, insulated banana jack
(black)
Description
Description