Up0104s Datasheet [hot] -

The uP0104S by uPI Semiconductor Corp/UIMICRO is a high-speed IC in an SOP-8 package, designed for space-constrained applications like mobile and computing devices. It features a -40°C to 105°C operating range and is RoHS compliant, making it suitable for high-density, high-performance environments. For detailed technical specifications, visit Veswin Electronics UP0104S UIMICRO Other Components - Veswin Electronics

If you can provide more details or context about the UP0104S, such as: Up0104s Datasheet

Critical Electrical Specs

• UVLO (Under-Voltage Lockout): The IC starts when VCC rises above 4.3V. It shuts down below 3.8V.
• Reference Voltage (Internal): 0.8V ± 1.5% (at 25°C).
• Oscillator Frequency: Programmable via a resistor from RT to GND. Typical formula: Fsw (kHz) = 1000 / R (kΩ).
• Gate Drive Current: UGATE/LGATE source: 0.5A, sink: 1A (typical).

Thermal Management: Use the SOP-8's thermal pad (if present) to manage heat during high-speed switching tasks. Procurement: You can find the The uP0104S by uPI Semiconductor Corp/UIMICRO is a

Part 4: Typical Application Circuit

The UP0104S is most commonly deployed in a dual, synchronous buck converter configuration. Below is an explainer of the reference design from the datasheet. UVLO (Under-Voltage Lockout): The IC starts when VCC

4. Typical Application Circuit

VIN (12V) → VCC (pin1)
EN1/EN2 → logic high or resistor divider from VCC
Стабилизатор uP0104 и его аналоги - Cxem.net
The UP0104S is found in various high-performance electronic systems: