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Description
IC REG CTRLR PWM CM 14-SOIC Series: - Applications: Number of Outputs: 1 Frequency - Max: 500kHz Voltage - Input: Duty Cycle: 0.96 Voltage - Output: Voltage - Supply: 7.6 V ~ 30 V Buck: Yes Boost: Yes Mounting Type: Flyback: Yes Inverting: No Doubler: No Divider: No Cuk: No Isolated: Yes Operating Temperature: -40~C ~ 105~C Package / Case: 14-SOIC (0.154, 3.90mm Width) Supplier Device Package: 14-SOIC
Part Number | UC3843BVD |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Freescale |
Description | IC REG CTRLR FLYBACK 14SOIC |
Series | - |
Packaging | Tube |
Output Type | Transistor Driver |
Function | Step-Up/Step-Down |
Output Configuration | Positive, Isolation Capable |
Topology | Flyback |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
Frequency - Switching | 500kHz |
Duty Cycle (Max) | 96% |
Synchronous Rectifier | No |
Clock Sync | No |
Serial Interfaces | - |
Control Features | Frequency Control |
Operating Temperature | -40°C ~ 105°C (TA) |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 14-SOIC |
Image | ![]() |
UC3843BVD
FREESCL
300
1.43
HK HongShengChuang Industrial Co., Limited
UC3843BVD
FREECAL
312
2.1175
Gallop Great Holdings (Hong Kong) Limited
UC3843BVD
Freescale Semiconductor
3000
2.805
Hong Kong New RD Core Electronics Co., Limited
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FREECALE
300
3.4925
Hong Kong Yankechuang Electronic Technology Co., Limited
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FREESICAL
10000
4.18
Hong Kong Capital Industrial Co.,Ltd