Step1: Product
Unitrode UC1825BL883B
Image shown is a representation only
Manufacturer
Manufacturer No
UC1825BL883B
Package
20-CLCC
Packaging
Bulk
Description
HIGH SPEED PWM CONTROLLER, 1MHZ
Detailed Description
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-LCCC (8.89x8.89)
DataSheet
Function
Step-Up, Step-Up/Step-Down
Topology
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Packaging
Bulk
Clock Sync
No
Output Type
Transistor Driver
Part Status
Active
Manufacturer
Unitrode
Mounting Type
Surface Mount
Output Phases
1
Package / Case
20-CLCC
Control Features
Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start
Duty Cycle (Max)
85%
Number of Outputs
2
Base Product Number
UC1825
Output Configuration
Positive
Frequency - Switching
340kHz ~ 460kHz
Operating Temperature
-55°C ~ 125°C (TA)
Synchronous Rectifier
No
Supplier Device Package
20-LCCC (8.89x8.89)
Voltage - Supply (Vcc/Vdd)
10V ~ 22V
| Attribute | Value |
|---|---|
| Function | Step-Up, Step-Up/Step-Down |
| Topology | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Packaging | Bulk |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Part Status | Active |
| Manufacturer | Unitrode |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package / Case | 20-CLCC |
| Control Features | Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start |
| Duty Cycle (Max) | 85% |
| Number of Outputs | 2 |
| Base Product Number | UC1825 |
| Output Configuration | Positive |
| Frequency - Switching | 340kHz ~ 460kHz |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Synchronous Rectifier | No |
| Supplier Device Package | 20-LCCC (8.89x8.89) |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 22V |
Purchase & Inquiry
Purchase
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Packing
Step2: Vacuum Packaging
Step3: Anti-StaticBag
Step4: Individual Packaging
Step5: Packaging Boxes
Shipping Information
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 | DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 | EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time: Shipping fees vary depending on the destination region and country.
