LM25085MYE/NOPB National Semiconductor, LM25085MYE/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM25085MYE/NOPB
• Description: IC BUCK ADJ 8MSOP
• Manufacturer: National Semiconductor
• Series: PowerWise®r
• Type: Step-Down (Buck), Invertingr

Specifications of LM25085MYE/NOPB

• Design Resources: LM(2)5085 Quick Start Calculator
• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 42 V
• Frequency - Switching: Up to 1MHz
• Voltage - Input: 4.5 ~ 42 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• Power - Output: 250mW
• Primary Input Voltage: 42V
• No. Of Outputs: 1
• Output Voltage: 42V
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 1 - Unlimited
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Controller Type: Buck
• Features: Voltage
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Other names: LM25085MYETR

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Typical Performance Characteristics
Unless otherwise specified the following conditions apply: T
Efficiency (Circuit of Figure 4)
Shutdown Current vs. V
V
CC
vs. I
CC
IN
30079305
30079307
30079309
J
= 25°C, V
6
IN
= 24V.
Input Operating Current vs. V
On-Time vs. R
V
CC
vs. V
T
IN
and V
IN
IN
30079306
30079308
30079311