UC3845BVD1G

- UC3845BVD1G

ON Semiconductor
UC3845BVD1G
Obsolete

ON SEMICONDUCTOR UC3845BVD1G PWM Controller Current Mode, 25V-12V supply, 52 kHz, 13.4V/200mA out, SOIC-8 - Element14

ON SEMICONDUCTOR UC3845BVD1G CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC - Element14

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 - Farnell

Case/Package SOIC
Clock Sync No
Duty Cycle 48%
Fall Time 50ns
Frequency 52kHz
Halogen Free Halogen Free
Height 1.5mm
Lead Free Lead Free
Length 5mm
Max Duty Cycle 48%
Max Frequency 275kHz
Max Operating Temperature 105°C
Min Operating Temperature 0°C
Max Power Dissipation 702mW
Max Supply Current 17mA
Max Supply Voltage 30V
Min Supply Voltage 12V
Mount Surface Mount
Number of Output Phases 1
Number of Outputs 1
Number of Pins 8
Output Current 1A
Output Voltage 5.1V
Package Quantity 98
Packaging Rail/Tube
Radiation Hardening No
Reach SVHC Compliant No
Rise Time 50ns
RoHS Compliant Yes
Switching Frequency 500kHz
Synchronous Rectifier No
Threshold Voltage 9V
Topology Boost, Flyback
Width 4mm
 Loading indicators

Authorized Distributors

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US: 8,818
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US: 81,608
1 $0.3758
10 $0.3758
100 $0.3533
1000 $0.3194
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Stock Break
US: 13,502
1 $0.5833
10 $0.4962
100 $0.4218
1000 $0.3764
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Stock Break
US: 13,502
100 $0.4218
1000 $0.3764
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Stock Break
US: 71
1 $1.41
10 $0.99
100 $0.688
1000 $0.547
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US: 8,818
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Stock Break
US: 0
10 $0.97
100 $0.93
1000 $0.83
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GB: 0
1 £0.786
10 £0.621
100 £0.364
1000 £0.347

Associate Distributors

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US: 121,888
1 $0.38
10 $0.38
100 $0.36
1000 $0.32
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HK: 19,530
10 $0.1803
100 $0.1748
1000 $0.1656
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CN: 16,028
1 $0.9518
10 $0.9518
100 $0.9518
1000 $0.9518
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HK: 2,007
1 $0.3325
10 $0.2727
100 $0.2641
1000 $0.2556
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US: 21,651
1 $0.3196
10 $0.3036
100 $0.2876
1000 $1.08
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CN: 2,133
10 $1.375
100 $0.963
1000 $0.917
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IT: 339
1 $16.0642
10 $16.0642
100 $16.0642
1000 $16.0642
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US: 202
1 $0.376
10 $0.376
100 $0.376
1000 $0.376
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HK: 84,919
1 $0.3582
10 $0.3257
100 $0.2988
1000 $0.2585
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Stock Break
HK: 60,571
10 $0.419
100 $0.381
1000 $0.363
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US: 26,316
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CN: 23,320
1 $0.365
10 $0.336
100 $0.307
1000 $0.248
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Stock Break
CN: 12,859
1 $0.3897
10 $0.3819
100 $0.3702
1000 $0.3585
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US: 8,818
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CN: 4,556
1 $0.36
10 $0.36
100 $0.2961
1000 $0.2961
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Stock Break
CN: 1,307
1 $1.0406
10 $0.6938
100 $0.4163
1000 $0.3469
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US: 286
1 $1.823
10 $1.823
100 $1.823
1000 $1.823
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CN: 1,628
100 $0.903
1000 $0.868
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Stock Break
US: 182
1 $0.7548
10 $0.629
100 $0.4529
1000 $0.3522
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PL: 50
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CN: 4,051
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MY: 4,017
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CN: 9,800
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US: 149
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