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  • Crystal Oscillators/Filter/RF/Radio
    Crystal Oscillatorss
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    Filters
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    RF/Radio
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  • Interface communication ICs/driver ICs/analog ICs
    Interface ICs/communication ICs
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  • Optoelectronic devices/transformers/switches
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  • Power supply/circuit protection
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    Power chargers Battery holder/Clip accessories Batteries
    Relays
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    Power ICs
    Voltage reference ICs Power switch ICs Linear voltage regulator ICs LDO Switching power supply ICs DC-DC ICs Power Management ICs (PMIC) Wireless charging ICs Battery protection ICs Power monitoring ICs
  • Functional modules/audio/video devices
    Functional modules/development boards/solution verification boards
    Wireless modules AC-DC power modules DC-DC power modules Other modules Power Line Filter Modules Sensor modules WiFi/IoT modules WiFi IoT modules Development board kit LEDUPS and other types of power modules Communication satellite positioning module
    Audio/video devices
    Microphone Speakers Buzzers
  • Embedded peripheral ICs/logic ICs/operational amplifiers
    Operational Amplifiers
    Low power comparator op amps Special function amplifiers Voltage comparators Sample and hold amplifier LCD Gamma buffer FET input op amps Precision op amps Low noise op amps Differential op amps Instrument op amps High-speed broadband op amps Amplifiers Video amplifiers
    Logic ICs
    Flip Flops Specialized logic ICs Signal switch multiplexer decoder Multi-frequency oscillators Gate inverter Counter divider Time base ICs Shift register Buffer driver receiver transceiver 74 series logic ICs 4000 series logic ICs Codec ICs Latches
    Embedded peripheral ICs
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  • Hardware, Fasteners, Accessories
    Instruments / instrumentation and accessories
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    Wires / accessories
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    Hardware/Tools/Consumables
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Part No
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Quantity
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SI2319
Dongwei
Batch：25+
MPQ:3000
MOQ:3000
3000+
$0.00925
Inquiry
SI2319
UDF
封装：SOT-23
MPQ:3000
MOQ:100
100+
$0.01612
500+
$0.01584
1000+
$0.01556
3000+
$0.01528
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SI2319A
UMW
Batch：2219+
MPQ:3000
MOQ:1
1+
$0.02922
50+
$0.02744
100+
$0.0239
500+
$0.02037
1000+
$0.01948
3000+
$0.01912
More
Inquiry
SI2319DS-T1-GE3
UDUSemi
Batch：24+
MPQ:3000
MOQ:3000
3000+
$0.02313
6000+
$0.0214
9000+
$0.01963
Inquiry
SI2319CDS-T1-GE3
UDUSemi
Batch：24+
MPQ:3000
MOQ:3000
3000+
$0.02313
6000+
$0.0214
9000+
$0.01963
Inquiry
SI2319DS
UDUSemi
Batch：24+
MPQ:3000
MOQ:3000
3000+
$0.02313
6000+
$0.0214
9000+
$0.01963
Inquiry
SI2319DS-T1-E3
UDUSemi
Batch：24+
MPQ:3000
MOQ:3000
3000+
$0.02313
6000+
$0.0214
9000+
$0.01963
Inquiry
SI2319(ES)
Elecsuper
MPQ:3000
MOQ:10
10+
$0.03743
100+
$0.02987
300+
$0.02609
3000+
$0.02326
6000+
$0.02099
9000+
$0.01986
More
Inquiry
SI2319CDS-T1-GE3-JSM
JSMicro
SOT-23
MPQ:3000
MOQ:10
10+
$0.04082
100+
$0.032
300+
$0.02759
3000+
$0.02428
6000+
$0.02163
9000+
$0.02031
More
Inquiry
SI2319
UMW
Batch：2106+
MPQ:1
MOQ:10
10+
$0.02632
100+
$0.02355
300+
$0.02216
2000+
$0.02078
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