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Model LT1521IST-3.3
Description Low voltage differential regulator LT1521 - 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
Product QR code
Brand: Linear Technology
Packaging TO-261-4
Delivery time
Packaging method Bulk
Standard packaging quantity 1
13.31  yuan 13.31yuan
5+:
$ 15.5680
50+:
$ 14.9027
200+:
$ 14.5302
500+:
$ 14.4370
1000+:
$ 14.3439
2500+:
$ 14.2374
5000+:
$ 14.1709
7500+:
$ 14.1044
Quantity
5+
50+
200+
500+
1000+
Price
$15.5680
$14.9027
$14.5302
$14.4370
$14.3439
Price $ 15.5680 $ 14.9027 $ 14.5302 $ 14.4370 $ 14.3439
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(4161) Minimum order quantity(5)
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Technical parameters/number of output interfaces: 1

Technical parameters/Input voltage (DC): 20.0V (max)

Technical parameters/output voltage: 3.3 V

Technical parameters/output current: 300 mA

Technical parameters/voltage drop: 0.13V @1mA,0.5V @300mA,0.4V @150mA,0.35V @100mA,0.29V @50mA

Technical parameters/input voltage (Max): 20 V

Technical parameters/input voltage (Min): 4.3 V

Technical parameters/output current (Max): 0.3 A

Technical parameters/operating temperature (Max): 125 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/input voltage: 4.3V ~ 20V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 4

Encapsulation parameters/Encapsulation: TO-261-4

External dimensions/height: 1.7 mm

External dimensions/packaging: TO-261-4

Physical parameters/operating temperature: -40℃ ~ 125℃

Other/Product Lifecycle: Unknown

Other/Packaging Methods: Bulk

Compliant with standards/RoHS standards: Non-Compliant

Compliant with standards/lead standards: Contains Lead

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
LT1121CST-3.3#PBF LT1121CST-3.3#PBF ADI 类似代替 SOT-223
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