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SGM3798YG/TR
+BOM-
제조업체성방미
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제조업체 부품 #SGM3798YG/TR
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사양
| 속성 | 가치 |
| Manufacturer | SGMICRO |
| Package / Case | WLCSP-1.2x1.2-9B |
개요
Description
The SGM3798YG/TR is a high-efficiency, low-dropout (LDO) voltage regulator designed for applications requiring stable power with minimal noise. It features:
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable (e.g., 1.2V–3.3V)
- Low Dropout: ~200mV at 300mA
- High PSRR: Up to 70dB (reduces noise)
- Ultra-Low Quiescent Current: ~40µA (ideal for battery-powered devices)
This regulator is commonly used in IoT, wearables, and portable electronics due to its compact size (e.g., DFN or SOT-23 packages) and efficiency. It includes built-in protections like thermal shutdown and current limiting for reliability.
For detailed specs, refer to the datasheet from the manufacturer (e.g., SG Micro Corp).
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable (e.g., 1.2V–3.3V)
- Low Dropout: ~200mV at 300mA
- High PSRR: Up to 70dB (reduces noise)
- Ultra-Low Quiescent Current: ~40µA (ideal for battery-powered devices)
This regulator is commonly used in IoT, wearables, and portable electronics due to its compact size (e.g., DFN or SOT-23 packages) and efficiency. It includes built-in protections like thermal shutdown and current limiting for reliability.
For detailed specs, refer to the datasheet from the manufacturer (e.g., SG Micro Corp).
Features
The SGM3798YG/TR is a high-performance, low-power dual SPDT (Single Pole Double Throw) analog switch with the following key features:
- Low On-Resistance: Typically 0.5Ω (at 3V supply), ensuring minimal signal distortion.
- Wide Voltage Range: Operates from 1.8V to 5.5V, compatible with various logic levels.
- Fast Switching: tON = 20ns, tOFF = 10ns (typical), suitable for high-speed signal routing.
- Low Power Consumption: 0.1μA (max) standby current, ideal for battery-powered devices.
- Break-Before-Make (BBM) Delay: Prevents signal shorting during switching.
- Small Package: 1.8mm × 1.6mm UTQFN-10, space-efficient for compact designs.
- ESD Protection: ±8kV (HBM), enhancing reliability.
Applications: Portable electronics, audio/video switching, communication systems, and test equipment.
- Low On-Resistance: Typically 0.5Ω (at 3V supply), ensuring minimal signal distortion.
- Wide Voltage Range: Operates from 1.8V to 5.5V, compatible with various logic levels.
- Fast Switching: tON = 20ns, tOFF = 10ns (typical), suitable for high-speed signal routing.
- Low Power Consumption: 0.1μA (max) standby current, ideal for battery-powered devices.
- Break-Before-Make (BBM) Delay: Prevents signal shorting during switching.
- Small Package: 1.8mm × 1.6mm UTQFN-10, space-efficient for compact designs.
- ESD Protection: ±8kV (HBM), enhancing reliability.
Applications: Portable electronics, audio/video switching, communication systems, and test equipment.
Manufacturer
The SGM3798YG/TR is manufactured by SGMICRO (SG Micro Corp), a Chinese semiconductor company specializing in analog and mixed-signal ICs. Founded in 2000 and headquartered in Beijing, SGMICRO designs high-performance power management, signal chain, and interface ICs for consumer electronics, industrial, automotive, and communication applications. The company is known for its competitive pricing and reliable performance in the analog semiconductor market.
The SGM3798YG/TR is a boost converter with an integrated power switch, commonly used in LED drivers, portable devices, and display backlighting. SGMICRO provides datasheets and application notes for design integration.
The SGM3798YG/TR is a boost converter with an integrated power switch, commonly used in LED drivers, portable devices, and display backlighting. SGMICRO provides datasheets and application notes for design integration.
Package
The SGM3798YG/TR is a DFN-10 (3x3) package type. It features a dual flat no-lead design with 10 pins and compact dimensions of 3mm x 3mm, suitable for space-constrained applications. The "/TR" suffix indicates it comes on a tape and reel for automated assembly. This package is commonly used for power management ICs.
