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SGM61220XTN6G/TR
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FabricanteJLCPCB Assembly
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Peça do Fabricante #SGM61220XTN6G/TR
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Especificações
| Atributo | Valor |
| Manufacturer | JLCPCB Assembly |
| Package / Case | SOT-23-6 |
Visão Geral
Description
The SGM61220XTN6G/TR is a high-efficiency, synchronous step-down DC-DC converter from SGMICRO. Key features include:
- Input Voltage Range: 4.5V to 28V
- Output Current: Up to 2A
- Switching Frequency: 1.2MHz (adjustable)
- High Efficiency: Up to 95%
- Low Quiescent Current: 40μA (light load)
- Protections: Overcurrent, overtemperature, and undervoltage lockout (UVLO)
Packaged in a TDFN-3×3-10L, it’s ideal for portable devices, industrial systems, and networking equipment due to its compact size and robust performance. The PWM/PFM auto-switching mode enhances efficiency across load ranges.
For detailed specs, refer to the datasheet.
- Input Voltage Range: 4.5V to 28V
- Output Current: Up to 2A
- Switching Frequency: 1.2MHz (adjustable)
- High Efficiency: Up to 95%
- Low Quiescent Current: 40μA (light load)
- Protections: Overcurrent, overtemperature, and undervoltage lockout (UVLO)
Packaged in a TDFN-3×3-10L, it’s ideal for portable devices, industrial systems, and networking equipment due to its compact size and robust performance. The PWM/PFM auto-switching mode enhances efficiency across load ranges.
For detailed specs, refer to the datasheet.
Pinout
The SGM61220XTN6G/TR is a 6-pin synchronous buck converter IC in a TSOT-23-6 package.
Pin Functions:
1. VIN – Power input (2.5V to 5.5V).
2. EN – Enable control (high = on, low = off).
3. GND – Ground reference.
4. SW – Switching node (connects to inductor).
5. FB – Feedback for output voltage regulation.
6. PG – Power-good indicator (open-drain output).
It delivers up to 2A output current with high efficiency and operates at 1.2MHz switching frequency.
Pin Functions:
1. VIN – Power input (2.5V to 5.5V).
2. EN – Enable control (high = on, low = off).
3. GND – Ground reference.
4. SW – Switching node (connects to inductor).
5. FB – Feedback for output voltage regulation.
6. PG – Power-good indicator (open-drain output).
It delivers up to 2A output current with high efficiency and operates at 1.2MHz switching frequency.
Application
The SGM61220XTN6G/TR is a high-efficiency, synchronous step-down DC-DC converter. Its key application areas include:
- Portable & Battery-Powered Devices (e.g., smartphones, tablets, wearables)
- Industrial & IoT Equipment (sensors, gateways, embedded systems)
- Networking & Telecom (routers, switches, optical modules)
- Consumer Electronics (TVs, set-top boxes, gaming peripherals)
- Automotive Infotainment & ADAS (low-power subsystems)
Its compact size, high efficiency (up to 95%), and wide input range (4.5V–28V) make it ideal for space-constrained, energy-sensitive designs.
- Portable & Battery-Powered Devices (e.g., smartphones, tablets, wearables)
- Industrial & IoT Equipment (sensors, gateways, embedded systems)
- Networking & Telecom (routers, switches, optical modules)
- Consumer Electronics (TVs, set-top boxes, gaming peripherals)
- Automotive Infotainment & ADAS (low-power subsystems)
Its compact size, high efficiency (up to 95%), and wide input range (4.5V–28V) make it ideal for space-constrained, energy-sensitive designs.
Package
The SGM61220XTN6G/TR is a DFN-6 (2x2) package type. This compact, dual-flat no-lead (DFN) package measures 2mm x 2mm with a low profile, making it suitable for space-constrained applications. It features an exposed thermal pad for improved heat dissipation.
