Rated 
(4/5) based on 17 customer reviews
(4/5) based on 17 customer reviews
| Part Number | LM2576SX-33 |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Brand | National Semiconductor |
| Description | IC REG BUCK 3.3V 3A TO263-5 |
| Series | SIMPLE SWITCHER |
| Packaging | |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | - |
| Current - Output | 3A |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D²ÂPak (5 Leads + Tab), TO-263BA |
| Supplier Device Package | DDPAK/TO-263-5 |
| Image |  |
Lowest Price: $1.55
Highest Price: $5
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM2576SX-33
Brand:
NS
D/C:
2019+
Qty:
8500
Price (USD):
1.55
Company:
Yingxinyuan INT'L (Group) Limited
Buy
Part Number:
LM2576D2TR4-12G ROHS
Brand:
NS/
D/C:
Qty:
11404
Price (USD):
2.4125
Company:
Ramos S.R.L.
Buy
Part Number:
LM2576R-5.0
Brand:
NATIONAL
D/C:
20
Qty:
1600
Price (USD):
3.275
Company:
United Sources Industrial Enterprises Limited
Buy
Part Number:
LM2576T5.0
Brand:
National Semiconductor??TI ??
D/C:
2000
Qty:
800
Price (USD):
4.1375
Company:
Pacific Corporation
Buy
Part Number:
LM2576D2TR3-012G
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
50
Price (USD):
5
Company:
Rotakorn Electronics AB
Buy
LM2576SX33 Ref.
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