LM2596DSADJR4G ON Semiconductor, LM2596DSADJR4G Datasheet - Page 21

• Manufacturer Part Number: LM2596DSADJR4G
• Description: IC REG SW STP-DWN 3A D2PAK-5
• Manufacturer: ON Semiconductor
• Type: Step-Down (Buck)r

Specifications of LM2596DSADJR4G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.23 ~ 37 V
• Current - Output: 3A
• 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 Voltage: 1.23 V to 37 V
• Output Current: 3 A
• Input Voltage: - 5 V to - 12 V
• Switching Frequency: 150 KHz
• Operating Temperature Range: - 40 C to + 125 C
• Mounting Style: SMD/SMT
• Duty Cycle (max): 95 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

40 V Max
Unregulated
DC Input
100 mF
C
in
+V
Figure 30. 1.2 to 35 V Adjustable 3.0 A Power Supply with Low Output Ripple
in
1
3
LM2596−Adj
GN
D
5
ON/OFF
2
4
Feedback
Output
http://onsemi.com
D1
1N5822
33 mH
L1
21
C
220 mF
out
R2
50 k
R1
1.21 k
Optional Output
Ripple Filter
20 mH
100 mF
L2
C1
1.2 to 35 V @ 3.0 A
Voltage
Output