UCC3807D-1
Unitrode
Surface MountBulk0°C ~ 70°C (TA)
Ref. price$2.8
Lead time on requestGet quote
Unitrode UCC38 Series
10 variants · Unitrode
About the Unitrode UCC38 Series
The Unitrode UCC38 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common package of Bulk. Variants differ by case, mounting and operating temperature, so you can match the exact case your application requires using the selection guide below. All listed Unitrode UCC38 Series part numbers are active and orderable.
Select a variant by
- Case
- 8-DIP (0.300\", 7.62mm) · 8-SOIC (0.154\", 3.90mm Width) · 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) · 16-DIP (0.300\", 7.62mm) · 16-SOIC (0.295\", 7.50mm Width) · 20-DIP (0.300\", 7.62mm)
- Mounting
- Surface Mount · Through Hole
- Operating temperature
- -55°C ~ 150°C (TJ) · -40°C ~ 85°C (TA) · 0°C ~ 70°C · 0°C ~ 70°C (TA) · 0°C ~ 70°C (TJ)
- Frequency
- 1MHz · 6kHz ~ 220kHz · 100kHz · 202kHz · Up to 1MHz
- Duty cycle
- 48% · 49% · 70% · 78% · 99%
- Topology
- Boost, Buck, Flyback, Forward · Boost, Flyback, Forward Converter · Buck, Boost, Flyback, Forward Converter, SEPIC
- Voltage - supply (Vcc (Vdd))
- 4.1V ~ 13.5V · 6.9V ~ 13.5V · 7.6V ~ 18V · 8V ~ 19V · 8.3V ~ 11V · 8.3V ~ 12V
- Control features
- Frequency Control · Frequency Control, Soft Start · Frequency Control, Sync
Shared specifications
- Package
- Bulk
Variant comparison
| Parameter | UCC3807D-1 | UCC3807DTR-3 | UCC3809N-2 | UCC3810DW | UCC3813N-2 | UCC3817DW |
|---|---|---|---|---|---|---|
| Case | 8-SOIC (0.154\", 3.90mm Width) | 8-SOIC (0.154\", 3.90mm Width) | 8-DIP (0.300\", 7.62mm) | 16-SOIC (0.295\", 7.50mm Width) | 8-DIP (0.300\", 7.62mm) | 16-SOIC (0.295\", 7.50mm Width) |
| Mounting | Surface Mount | Surface Mount | Through Hole | Surface Mount | Through Hole | Surface Mount |
| Operating temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -55°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -55°C ~ 150°C (TJ) | 0°C ~ 70°C |
| Frequency | 202kHz | 202kHz | 1MHz | 1MHz | 1MHz | 6kHz ~ 220kHz |
| Duty cycle | 78% | 78% | 70% | 49% | 99% | — |
| Topology | Buck, Boost, Flyback, Forward Converter, SEPIC | Buck, Boost, Flyback, Forward Converter, SEPIC | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | — |
| Voltage - supply (Vcc (Vdd)) | 6.9V ~ 13.5V | 4.1V ~ 13.5V | 8V ~ 19V | 8.3V ~ 11V | 8.3V ~ 12V | — |
| Control features | — | — | Frequency Control, Soft Start | Frequency Control, Sync | Frequency Control | — |
Request a quote on any Unitrode UCC38 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
