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Model LM2576-3.3BU
Description Conv DC-DC Single Step Down 4V to 40V 6Pin(5+Tab) TO-263
Product QR code
Brand: Micrel
Packaging TO-263-6
Delivery time
Packaging method Bulk
Standard packaging quantity 1
6.53  yuan 6.53yuan
10+:
$ 7.8372
100+:
$ 7.4453
500+:
$ 7.1841
1000+:
$ 7.1710
2000+:
$ 7.1188
5000+:
$ 7.0535
7500+:
$ 7.0012
10000+:
$ 6.9751
Quantity
10+
100+
500+
1000+
2000+
Price
$7.8372
$7.4453
$7.1841
$7.1710
$7.1188
Price $ 7.8372 $ 7.4453 $ 7.1841 $ 7.1710 $ 7.1188
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(4783) Minimum order quantity(10)
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Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 3.3 V

Technical parameters/output current: 3 A

Technical parameters/switching frequency: 42kHz ~ 63kHz

Technical parameters/input voltage: 4V ~ 40V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 6

Encapsulation parameters/Encapsulation: TO-263-6

External dimensions/packaging: TO-263-6

Physical parameters/operating temperature: -40℃ ~ 85℃

Other/Product Lifecycle: Obsolete

Other/Packaging Methods: Bulk

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Contains Lead

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
LM2576-3.3WU LM2576-3.3WU Microchip 类似代替 TO-263-5
LM2576 系列 40 V 52 kHz 3 A 简单 降压 稳压器 - TO-263-5
PDF
LM2576-3.3WU LM2576-3.3WU Micrel 类似代替 TO-263-6
LM2576 系列 40 V 52 kHz 3 A 简单 降压 稳压器 - TO-263-5
PDF
LM2576-5.0WU LM2576-5.0WU Micrel 功能相似 TO-263-6
MICROCHIP LM2576-5.0WU 芯片, 稳压器, 降压, 40V输入, 52KHZ, 3A, 5V, 5TO263
PDF
LM2576-5.0WU LM2576-5.0WU Microchip 功能相似 TO-263-5
MICROCHIP LM2576-5.0WU 芯片, 稳压器, 降压, 40V输入, 52KHZ, 3A, 5V, 5TO263
PDF

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