Pinout

SY8120B PDF Datasehet – 2A, 18V, Step Down Regulator

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A step-down regulator, also known as a buck regulator or buck converter, is an electronic circuit or device used in power electronics to convert a higher input voltage into a lower output voltage while maintaining a relatively stable output. It’s a type of DC-DC converter. The primary function of a step-down regulator is to efficiently reduce voltage levels, making it useful in various applications where you need to supply power at a lower voltage than the input voltage.

Part Number: SY8120B

Function: 2A, 18V, Synchronous Step Down Regulator

Package: SOT23-6 Type

Manufacturer: Silergy

Images:SY8120B pdf regulator

Description

SY8120B develops high efficiency synchronous stepdown DC-DC converter capable of delivering 2A load current . SY8120 operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

SY8120B adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates under heavy load conditions to minimize the size of inductor and capacitor.

Features

1. Low RDS(ON) for internal switches (top/bottom):145/135 m

2. 4.5-18V input voltage range

3. 2A load current capability

5. 2% 0.6V reference

6. RoHS Compliant and Halogen Free

Pinouts:
SY8120B pinout datasheet

 

Applications

1. Set Top Box

2. Portable TV

3. Access Point Router

4. DSL Modem

5. LCD TV

SY8120B PDF Datasheet

SW-110-PIN PDF – GaAs SPDT Reflective Switch ( Datasheet )

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A GaAs SPDT reflective switch is a type of RF (radio frequency) or microwave switch that uses Gallium Arsenide (GaAs) semiconductor technology and operates in a single-pole, double-throw (SPDT) configuration. These switches are commonly used in high-frequency and high-speed applications to route RF or microwave signals between two different paths, typically with minimal insertion loss and good isolation between the paths.

Part Number: SW-110-PIN

Function: GaAs SPDT Reflective Switch

Package: Ceramic SSOP 16 Pin Type

Manufacturer: MA-COM

Images:SW-110-PIN pdf pinout

Description

M/A-COM’s SW-110-PIN is a GaAs MMIC SPDT reflective switch with an integral silicon ASIC driver. This device is in a 16 lead ceramic surface mount package. These switches exhibit excellent performance and repeatability from DC to 3.0 GHz, with very low DC power dissipation. The SW-110-PIN is ideally suited for RF/IF communications applications. Environmental screening is available. Contract the factory for information. Functional Block Diagram Rev. V6 Ordering Information.

Features

• 1 dB Compression Point: +39 dBm Typical, -8V Control

• IP3: +65 dBm Typical, -8V Control

• Insertion Loss: 0.45 dB Typical

• Low Power Consumption

• Fast Switching Speed

• Hermetic Surface Mount Package

• 50 Ohm Nominal Impedance

• Lead-Free CR-9 Package

• 260°C Reflow Compatible

• RoHS- Compliant  […]

SW-110-PIN datasheet

SW-110-PIN PDF Datasheet