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See Technical Specifications

FSA2269TSUMX +BOM

High Performance LV Dual-SPDT Analog Switches

Manufacturer:

Onsemi
Mfr.Part #:

FSA2269TSUMX
Datasheet:

FSA2269TSUMX Datasheet (PDF)
Mounting Style:

SMD/SMT
Number of Channels:

2 Channel
Configuration:

2 x SPDT
On Resistance - Max:

300 mOhms
EDA/CAD Models:

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FSA2269TSUMX General Description

The FSA2269TSUMX is a low-voltage dual single-pole, double-throw analog switch designed for audio and data signals in portable electronic devices such as smartphones, tablets, and portable media players. It has a wide operating voltage range of 1.65V to 4.3V, making it suitable for use in battery-powered devices. The switch features low on-resistance of 0.6 ohms, ensuring minimal signal distortion and loss. The FSA2269TSUMX also has a low leakage current of less than 1µA, which helps to conserve battery power when the switch is in the off state. It has a high bandwidth of 200MHz, allowing for high-speed switching of audio and data signals.The FSA2269TSUMX is housed in a compact, space-saving 10-pin μTQFN package, making it well-suited for use in small form factor devices.

Key Features

FSA2269TSUMX is a monolithic integration of a boost converter and a white LED driver

It is suitable for medium-sized LCDs

It features a PWM dimming control for the LED driver

It has overcurrent protection for the boost converter

The device operates at a switching frequency of 1.2MHz

Application

The FSA2269TSUMX is commonly used in applications such as smartphones, tablets, and other portable electronic devices where audio amplification is needed

It is also suitable for use in consumer electronics, automotive audio systems, and small audio devices like headphones and portable speakers

Specifications

Product Category	Analog Switch ICs	Mounting Style	SMD/SMT
Number of Channels	2 Channel	Configuration	2 x SPDT
On Resistance - Max	300 mOhms	Supply Voltage - Min	1.65 V
Supply Voltage - Max	4.5 V	On Time - Max	3.5 us
Off Time - Max	45 ns	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Series	FSA2269TS
Height	0.5 mm	Length	1.8 mm
Product Type	Analog Switch ICs	Factory Pack Quantity	5000
Subcategory	Switch ICs	Supply Current - Max	100 nA
Supply Type	Single Supply	Switch Continuous Current	350 mA
Width	1.4 mm	Unit Weight	0.000847 oz