Description
1.5A STEP DOWN SWITCHING REGULATOR. Rev. 11. Figure 1. Package. Table 1. Order Codes. Part Number. Package. L4971. DIP8. L4971D . SO16W. power section of STA508 device. It is possible to apply only one power supply and to extract the logic power supply utilizing the. L4971D step down device.
Part Number | L4971D |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Regulators |
Brand | STMicroelectronics |
Description | IC REG BUCK ADJ 1.5A 16SOIC |
Series | - |
Packaging | Tube |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable |
Number of Outputs | 1 |
Voltage - Input (Min) | 8V |
Voltage - Input (Max) | 55V |
Voltage - Output (Min/Fixed) | 3.3V |
Voltage - Output (Max) | 50V |
Current - Output | 1.5A |
Frequency - Switching | 100kHz ~ 300kHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 150°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 16-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 16-SO W |
Image |
L4971D
STMicroel
3188
1.26
STJK (HK) Electronics Co.,Limited
L4971D
STMICROELECT
59
2.2975
FantastIC Sourcing
L4971D
ST/MICRON
2000
3.335
Ande Electronics Co., Limited
L4971D
ST
34637
4.3725
N&S Electronic Co., Limited
L4971D
STMicroelectronics
2000
5.41
HK HEQING ELECTRONICS LIMITED