LP5551SQ
National Semiconductor

National Semiconductor
ANALOG CIRCUIT, 1 FUNC
$2.33
Available to order
Reference Price (USD)
1+
$2.33000
500+
$2.3067
1000+
$2.2834
1500+
$2.2601
2000+
$2.2368
2500+
$2.2135
Exquisite packaging
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The National Semiconductor LP5551SQ specialized power management IC series brings laboratory-grade precision to your power supply designs. These exceptional PMICs feature V-level regulation accuracy, ultra-low drift, and noise-free operation - essential for medical imaging, scientific instrumentation, and high-end audio equipment. National Semiconductor's attention to detail in the LP5551SQ family ensures pure, stable power for the most sensitive analog circuits. With advanced features like remote sensing and calibration memory, these ICs meet the strictest performance requirements. Contact our technical support team for assistance in implementing the LP5551SQ in your precision power applications.
Specifications
- Product Status: Active
- Applications: Handheld/Mobile Devices
- Current - Supply: 431µA
- Voltage - Supply: 2.7V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 36-WFQFN Exposed Pad
- Supplier Device Package: 36-WQFN (6x6)