LM2670LD-ADJ National Semiconductor, LM2670LD-ADJ Datasheet - Page 15

• Manufacturer Part Number: LM2670LD-ADJ
• Description: IC REG SW ADJ 3A STEP-DOWN 14LLP
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2670LD-ADJ

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 37 V
• Current - Output: 3A
• Frequency - Switching: 260kHz
• Voltage - Input: 8 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-LLP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Other names: LM2670LD-ADJTR

Inductor Selection Guides
FIGURE 3. LM2670-3.3
FIGURE 5. LM2670-12
10094221
10094223
For Continuous Mode Operation
15
FIGURE 6. LM2670-ADJ
FIGURE 4. LM2670-5.0
10094222
10094224
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