LM2595S-3.3/NOPB National Semiconductor, LM2595S-3.3/NOPB Datasheet - Page 25

• Manufacturer Part Number: LM2595S-3.3/NOPB
• Description: IC REG SIMPLE SWITCHER TO-263-5
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2595S-3.3/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• Current - Output: 1A
• Frequency - Switching: 150kHz
• Voltage - Input: 4.5 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (5 leads + tab)
• Output Current: 1A
• Output Voltage: 3.3V
• No. Of Outputs: 1
• Supply Voltage Range: 4.5V To 40V
• No. Of Pins: 5
• Operating Temperature Range: -25°C To +125°C
• Msl: MSL 3 - 168 Hours
• Primary Input Voltage: 12V
• Rohs Compliant: Yes
• Termination Type: SMD
• For Use With: 551011367-031 - BOARD WEBENCH BUILD IT LM2595
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: *LM2595S-3.3; *LM2595S-3.3/NOPB; LM2595S-3.3

Application Information
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DS012565-42
FIGURE 27. Inverting Regulator Ground Referenced Shutdown
DS012565-43
FIGURE 28. Inverting Regulator Ground Referenced Shutdown using Opto Device
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