lm2854mhx-500 National Semiconductor Corporation, lm2854mhx-500 Datasheet - Page 7

• Manufacturer Part Number: lm2854mhx-500
• Description: 4a 500 Khz /1 Mhz Synchronous Simple Switcher Buck Requlator
• Manufacturer: National Semiconductor Corporation

V
V
V
OUT
OUT
OUT
LM2854 1 MHz Efficiency vs. I
LM2854 1 MHz Efficiency vs. I
LM2854 1 MHz Efficiency vs. I
= 0.8V, L
= 1.2V, L
= 1.8V, L
O
O
O
= 0.47 µH, 3.3 mΩ DCR
= 0.68 µH, 4.9 mΩ DCR
= 1.0 µH, 7.1 mΩ DCR
OUT
OUT
OUT
30052815
30052817
30052819
7
V
V
V
LM2854 500 kHz Efficiency vs. I
OUT
OUT
OUT
LM2854 1 MHz Efficiency vs. I
LM2854 1 MHz Efficiency vs. I
= 2.5V, L
= 3.3V, L
= 0.8V, L
O
O
O
= 1.0 µH, 7.1 mΩ DCR
= 1.0 µH, 7.1 mΩ DCR
= 1.0 µH, 7.1 mΩ DCR
OUT
OUT
OUT
30052816
30052818
30052820
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