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Model

Brand

Stock

Quantity/Price

Action

beijingduojin

SG2524N 40V, Dual 0.05A 450KHz PWM controller with -25C to 85C

Brand：SG2524N

Model：Ti

Inventory： stockout

Inquiry

beijingduojin

LM51561DSSR 2.2MHz Wide Input Nonsynchronous Boost,SEPIC,Flyback Controller with Spread Spectrum

Brand：LM51561DSSR

Model：Ti

Inventory： 15686

  • Price1+¥14.62

    • 10+¥9.86
    • 100+¥8.86
    • 250+¥8.35
    • 500+¥8.06
    • 1000+¥7.78
    • 3000+¥7.78
    • 6000+¥7.63
    • 9000+¥7.56

Inquiry

beijingduojin

LM51561QDSSRQ1 2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with spread spectrum and hiccup

Brand：LM51561QDSSRQ1

Model：Ti

Inventory： 6314

  • Price1+¥17.64

    • 10+¥12.02
    • 100+¥10.80
    • 250+¥10.15
    • 500+¥9.72
    • 1000+¥9.29
    • 3000+¥9.14
    • 6000+¥9.00
    • 9000+¥8.14

Inquiry

beijingduojin

LM5021NA-1/NOPB 30V, 1MHZ current mode PWM controller

Brand：LM5021NA-1/NOPB

Model：Ti

Inventory： 1654

  • Price1+¥12.74

    • 10+¥8.21
    • 120+¥7.49
    • 280+¥7.11
    • 520+¥6.87
    • 1000+¥6.54
    • 2520+¥6.30
    • 5000+¥6.06
    • 10000+¥5.83

Inquiry

beijingduojin

LM5020SDX-1/NOPB 13-100V Wide Vin, Current Mode PWM Boost, Flyback, Sepic Controller

Brand：LM5020SDX-1/NOPB

Model：Ti

Inventory： stockout

  • Price4500+¥7.56

Inquiry

beijingduojin

LM5020SD-1/NOPB 13-100V Wide Vin, Current Mode PWM Boost, Flyback, Sepic Controller

Brand：LM5020SD-1/NOPB

Model：Ti

Inventory： 1740

  • Price1+¥28.08

    • 10+¥19.01
    • 100+¥15.26
    • 250+¥14.33
    • 500+¥12.53
    • 1000+¥10.37
    • 2000+¥9.65
    • 5000+¥9.29

Inquiry

beijingduojin

LM5021MMX-1/NOPB 30V, 1MHZ current mode PWM controller

Brand：LM5021MMX-1/NOPB

Model：Ti

Inventory： 10696

  • Price1+¥11.30

    • 10+¥7.49
    • 100+¥6.65
    • 250+¥6.25
    • 500+¥6.01
    • 1000+¥5.82
    • 3500+¥5.29
    • 7000+¥5.20
    • 10500+¥5.14

Inquiry

beijingduojin

TPS92210DR Constant-On Time Driver Controller with Cascoded MOSFET for LED Lighting

Brand：TPS92210DR

Model：Ti

Inventory： 2080

  • Price1+¥5.83

    • 10+¥4.42
    • 100+¥4.00
    • 500+¥3.90
    • 1000+¥3.82
    • 2500+¥3.51
    • 5000+¥3.46

Inquiry

beijingduojin

TPS92210D Constant-On Time Driver Controller with Cascoded MOSFET for LED Lighting

Brand：TPS92210D

Model：Ti

Inventory： stockout

  • Price1125+¥5.59

    • 2550+¥5.43
    • 5025+¥5.31
    • 10050+¥5.20

Inquiry

beijingduojin

UC2827DW-1 Buck current Fed push-pull PWM controller, -40°C to 84°C

Brand：UC2827DW-1

Model：Ti

Inventory： 261

  • Price1+¥77.54

    • 10+¥60.70
    • 25+¥56.38
    • 100+¥51.77
    • 250+¥49.54
    • 500+¥48.24
    • 1000+¥47.59

Inquiry

beijingduojin

UC2827DWTR-1 Buck current Fed push-pull PWM controller, -40°C to 84°C

Brand：UC2827DWTR-1

Model：Ti

Inventory： stockout

  • Price2000+¥40.90

Inquiry

beijingduojin

UC2844AQDR 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C

Brand：UC2844AQDR

Model：Ti

Inventory： 2423

  • Price1+¥17.06

    • 10+¥11.02
    • 100+¥7.63
    • 250+¥6.79
    • 500+¥6.26
    • 1000+¥5.81
    • 2500+¥5.26
    • 5000+¥4.99
    • 10000+¥4.72

Inquiry

beijingduojin

UC2844AQD8R 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 40°C to 85°C

Brand：UC2844AQD8R

Model：Ti

Inventory： 3616

  • Price1+¥9.86

    • 10+¥6.50
    • 100+¥5.41
    • 500+¥5.20
    • 1000+¥4.95
    • 2500+¥4.83
    • 5000+¥4.63
    • 10000+¥4.54

Inquiry

beijingduojin

UC2845AQD8R Automotive single ended 500KHz current mode PWM controller with 8.5V/7.9V UVLO 50% duty cycle

Brand：UC2845AQD8R

Model：Ti

Inventory： 3639

  • Price1+¥17.57

    • 10+¥11.23
    • 100+¥8.21
    • 500+¥6.82
    • 1000+¥5.73
    • 2500+¥5.23
    • 5000+¥4.77
    • 10000+¥4.59

Inquiry

beijingduojin

UC2852D Bipolar transition mode PFC controller, –40°C to 85°C

Brand：UC2852D

Model：Ti

Inventory： 129

  • Price1+¥59.54

    • 10+¥40.90
    • 25+¥37.22
    • 75+¥31.54
    • 300+¥28.94
    • 525+¥27.29
    • 1050+¥24.91
    • 3000+¥24.55

Inquiry

beijingduojin

UC2852N Bipolar transition mode PFC controller, –40°C to 85°C

Brand：UC2852N

Model：Ti

Inventory： stockout

  • Price1+¥62.71

    • 10+¥46.08
    • 50+¥39.10
    • 100+¥36.22
    • 250+¥32.11
    • 500+¥30.24
    • 1000+¥28.01
    • 2500+¥27.22

Inquiry

beijingduojin

UC2853AD 63kHz bipolar continuous conduction mode (CCM) PFC controller, –40°C to 105°C

Brand：UC2853AD

Model：Ti

Inventory： stockout

  • Price1+¥39.74

    • 10+¥26.71
    • 75+¥21.24
    • 300+¥19.73
    • 525+¥18.07
    • 1050+¥15.77
    • 2550+¥14.98
    • 5025+¥14.69

Inquiry

beijingduojin

UC2853ADTR 63kHz bipolar continuous conduction mode (CCM) PFC controller, –40°C to 105°C

Brand：UC2853ADTR

Model：Ti

Inventory： stockout

  • Price2500+¥12.24

Inquiry

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Address：Room 525, Floor 5, No.7, Yard 16, Yingying Street, Shunyi District, Beijing

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