STMicroelectronics L4974A
Product Information
Dimensions:
24.8 x 7.1 x 4.59mm
Width:
7.1mm
Maximum Output Voltage:
40 V
Load Regulation:
25 mV
Output Type:
Adjustable
Maximum Switching Frequency:
200 kHz
Efficiency:
90%
Package Type:
PDIP
Regulator Function:
Buck Controller
Maximum Operating Temperature:
+150 °C
Number of Outputs:
1
Line Regulation:
30 mV
Length:
24.8mm
Minimum Output Voltage:
5.1 V
Pin Count:
20
Mounting Type:
Through Hole
Height:
4.59mm
Minimum Operating Temperature:
-40 °C
Minimum Input Voltage:
15 V
Maximum Output Current:
3.5A
Maximum Input Voltage:
50 V
Switching Regulator:
Yes
Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
20-DIP (0.300", 7.62mm)
Voltage - Input (Min):
15V
Function:
Step-Down
edacadModel:
L4974A Models
Voltage - Output (Min/Fixed):
5.1V
Frequency - Switching:
100kHz ~ 200kHz
REACH Status:
REACH Unaffected
Output Type:
Adjustable
Current - Output:
3.5A
Voltage - Input (Max):
50V
edacadModelUrl:
/en/models/1038145
Voltage - Output (Max):
40V
Topology:
Buck
Package:
Tube
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Mounting Type:
Through Hole
Series:
-
Supplier Device Package:
20-PowerDIP
Base Product Number:
L4974
Output Configuration:
Positive
Number of Outputs:
1
ECCN:
EAR99
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Yes. We ship L4974A Internationally to many countries around the world.
This is manufactured by STMicroelectronics. The manufacturer part number is L4974A. The given dimensions of the product include 24.8 x 7.1 x 4.59mm. Furthermore, the product is 7.1mm wide. Its output voltage (maximum) includes 40 v. Load Regulation - 25 mv. Furthermore, it has aadjustable output. It has a maximum 200 khz switching frequency. It is a highly efficient product with an 90% of high efficiency. The package is a sort of pdip. It has a/an buck controller function regulator . It has a maximum operating temperature of +150 °c. Additionally, the product is supplied with 1 outputs. Has a line regulation of 30 mv. Its accurate length is 24.8mm. The product features 5.1 v minimum output voltage. It contains 20 pins. The product is available in through hole configuration. In addition, the height is 4.59mm. Whereas, the minimum operating temperature of the product is -40 °c. The product has 15 v of minimum input voltage. Featuring 3.5a of maximum output current. 50 v is the maximum voltage of the bespoke product. It has a switching regulator yes . This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. The product has -40°c ~ 150°c (tj) operating temperature range. Moreover, the product comes in 20-dip (0.300", 7.62mm). It offers 15v of minimum input voltage. It performs basic function of step-down. The minimum or fixed output voltage include 5.1v. The switching frequency of the standard product is 100khz ~ 200khz. In addition, it is reach unaffected. While, the output current includes 3.5a. Its maximum input voltage is 50v. While the maximum output voltage is 40v. Topology includes buck. It is shipped in tube package . Its typical moisture sensitivity level is 1 (unlimited). 20-powerdip is the supplier device package value. Moreover, it corresponds to l4974, a base product number of the product. It boasts positive output configuration. The product is designated with the ear99 code number.
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