LM34923MM/NOPB National Semiconductor, LM34923MM/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM34923MM/NOPB
• Description: "75V, 650mA Non-synch Buck "
• Manufacturer: National Semiconductor
• Series: -r
• Type: Step-Down (Buck)r

Specifications of LM34923MM/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 2.5 V ~ 75 V
• Current - Output: 600mA
• Frequency - Switching: 50kHz ~ 600kHz
• Voltage - Input: 6 V ~ 75 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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Current Limit Off-Time vs. V
Shutdown Current into V
Voltage at the R
T
Pin
IN
FB
30141738
30141740
30141742
6
UVO Pin Low Voltage vs. Sink Current
Maximum Switching Frequency
Operating Current into V
IN
30141739
30141741
30141743