L7981ATR
STMicroelectronics
STMicroelectronics
IC REG BUCK ADJUSTABLE 3A 8HSOP
$2.38
Available to order
Reference Price (USD)
2,500+
$0.88560
5,000+
$0.85280
Exquisite packaging
Discount
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Optimize your power supply with the L7981ATR DC DC Switching Regulator from STMicroelectronics. As a standout in the PMIC - Voltage Regulators class, this IC delivers exceptional efficiency and precision for applications like LED lighting, motor control, and robotics. Its wide input voltage range and adjustable output make it suitable for diverse industrial and consumer applications. The L7981ATR also features comprehensive protection mechanisms, safeguarding your system against overloads and short circuits. Choose STMicroelectronics for a regulator that combines performance with durability.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 28V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 28V
- Current - Output: 3A
- Frequency - Switching: 250kHz ~ 1MHz
- Synchronous Rectifier: No
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-HSOP
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