| Mfr. #: | L4974A |
|---|---|
| Fabricante: | STMicroelectronics |
| Descripción: | IC REG BUCK ADJ 3.5A 20DIP |
| Ciclo vital: | Nuevo de este fabricante. |
| Ficha de datos: | L4974A Ficha de datos |
Product belongs to the L4974 series. Type: Step-Down Tube is the packaging method for this product Weight of 0.079719 oz Through Hole Mounting-Style PDIP-20 Operational temperature range: -40°C ~ 150°C (TJ) Through Hole mounting type Output-Type: Adjustable Product function is Step-Down. Supplier device package: 20-PowerDIP Number-of-Outputs: 1 Topology: Buck feedback This product features 'Frequency-Switching' at 100kHz ~ 200kHz for optimal performance. The Positive. Minimum fixed output voltage is 5.1V . The value of No is included as a product attribute. The minimum input voltage is 15V. The 50V. Output voltage: 40 V Maximum Input Voltage: 50 V Output current: 3.5 A Switching frequency is 90 kHz to 110 kHz
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
L4974A Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed L4974
A: Is the cutoff frequency of the product Type?
Q: Yes, the product's Type is indeed Step-Down
A: At what frequency does the Packaging?
Q: The product Packaging is Tube.
A: Is the cutoff frequency of the product Unit-Weight?
Q: Yes, the product's Unit-Weight is indeed 0.079719 oz
A: What is the Mounting-Style of the product?
Q: The Mounting-Style of the product is Through Hole.
A: What is the Package-Case of the product?
Q: The Package-Case of the product is PDIP-20.
A: What is the Operating-Temperature of the product?
Q: The Operating-Temperature of the product is -40°C ~ 150°C (TJ).
A: At what frequency does the Mounting-Type?
Q: The product Mounting-Type is Through Hole.
A: What is the Output-Type of the product?
Q: The Output-Type of the product is Adjustable.
A: Is the cutoff frequency of the product Function?
Q: Yes, the product's Function is indeed Step-Down
A: What is the Supplier-Device-Package of the product?
Q: The Supplier-Device-Package of the product is 20-PowerDIP.
A: Is the cutoff frequency of the product Number-of-Outputs?
Q: Yes, the product's Number-of-Outputs is indeed 1
A: At what frequency does the Topology?
Q: The product Topology is Buck.
A: At what frequency does the Frequency-Switching?
Q: The product Frequency-Switching is 100kHz ~ 200kHz.
A: At what frequency does the Output-Configuration?
Q: The product Output-Configuration is Positive.
A: What is the Voltage-Output-Min-Fixed of the product?
Q: The Voltage-Output-Min-Fixed of the product is 5.1V.
A: What is the Synchronous-Rectifier of the product?
Q: The Synchronous-Rectifier of the product is No.
A: Is the cutoff frequency of the product Voltage-Input-Min?
Q: Yes, the product's Voltage-Input-Min is indeed 15V
A: Is the cutoff frequency of the product Voltage-Input-Max?
Q: Yes, the product's Voltage-Input-Max is indeed 50V
A: What is the Output-Voltage of the product?
Q: The Output-Voltage of the product is 40 V.
A: What is the Input-Voltage-MAX of the product?
Q: The Input-Voltage-MAX of the product is 50 V.
A: At what frequency does the Output-Current?
Q: The product Output-Current is 3.5 A.
A: Is the cutoff frequency of the product Switching-Frequency?
Q: Yes, the product's Switching-Frequency is indeed 90 kHz to 110 kHz