Step1: Product
STMicroelectronics UC3842BN
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Manufacturer
Manufacturer No
UC3842BN
Date Code
2112
Quantity
5
Availability
In Stock
Package
8-DIP (0.300", 7.62mm)
Packaging
Tube
Description
IC REG CTRLR PWM CM 8-MINIDIP
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
Datasheet
Function
Step-Up, Step-Up/Step-Down
Topology
Boost, Flyback
Packaging
Tube
Clock Sync
No
Output Type
Transistor Driver
Manufacturer
STMicroelectronics
Mounting Type
Through Hole
Output Phases
1
Package / Case
8-DIP (0.300", 7.62mm)
Control Features
Frequency Control
Duty Cycle (Max)
96%
Number of Outputs
1
Base Product Number
UC3842
Output Configuration
Positive, Isolation Capable
Frequency - Switching
Up to 500kHz
Operating Temperature
0°C ~ 70°C (TJ)
Synchronous Rectifier
No
Supplier Device Package
8-Mini DIP
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
| Attribute | Value |
|---|---|
| Function | Step-Up, Step-Up/Step-Down |
| Topology | Boost, Flyback |
| Packaging | Tube |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Manufacturer | STMicroelectronics |
| Mounting Type | Through Hole |
| Output Phases | 1 |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 96% |
| Number of Outputs | 1 |
| Base Product Number | UC3842 |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 500kHz |
| Operating Temperature | 0°C ~ 70°C (TJ) |
| Synchronous Rectifier | No |
| Supplier Device Package | 8-Mini DIP |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
Purchase & Inquiry
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Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
