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Model L4938ED
Description Advanced Voltage Regulator
Product QR code
Brand: ST Microelectronics
Packaging SOIC-20
Delivery time
Packaging method Tube
Standard packaging quantity 1
17.42  yuan 17.42yuan
5+:
$ 20.3779
50+:
$ 19.5070
200+:
$ 19.0194
500+:
$ 18.8974
1000+:
$ 18.7755
2500+:
$ 18.6362
5000+:
$ 18.5491
7500+:
$ 18.4620
Quantity
5+
50+
200+
500+
1000+
Price
$20.3779
$19.5070
$19.0194
$18.8974
$18.7755
Price $ 20.3779 $ 19.5070 $ 19.0194 $ 18.8974 $ 18.7755
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(8650) Minimum order quantity(5)
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Technical parameters/number of output interfaces: 2

Technical parameters/output voltage: 5 V

Technical parameters/output current: 5 mA

Technical parameters/dissipated power: 875 mW

Technical parameters/voltage drop: 0.3V @400mA

Technical parameters/input voltage (Max): 28 V

Technical parameters/input voltage (Min): 6 V

Technical parameters/operating temperature (Max): 150 ℃

Technical parameters/operating temperature (Min): 40 ℃

Technical parameters/dissipated power (Max): 875 mW

Technical parameters/accuracy: ±2 %

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 20

Encapsulation parameters/Encapsulation: SOIC-20

External dimensions/length: 13 mm

External dimensions/width: 7.6 mm

External dimensions/height: 2.35 mm

External dimensions/packaging: SOIC-20

Physical parameters/operating temperature: -40℃ ~ 150℃

Other/Product Lifecycle: Not Recommended for New Designs

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
L4938EPD L4938EPD ST Microelectronics 类似代替 PowerSO-20
高级稳压器 ADVANCED VOLTAGE REGULATOR
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