
UC2845BD1R2G | |
|---|---|
DigiKey Part Number | UC2845BD1R2GOSTR-ND - Tape & Reel (TR) UC2845BD1R2GOSCT-ND - Cut Tape (CT) UC2845BD1R2GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC2845BD1R2G |
Description | IC REG CTRLR BOOST/FLYBACK 8SOIC |
Manufacturer Standard Lead Time | 27 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC2845BD1R2G Models |
Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | Duty Cycle (Max) 48% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier No |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature -25°C ~ 85°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Boost, Flyback | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TL2845BDR-8 | Texas Instruments | 6,803 | 296-21851-1-ND | NT$22.00000 | Similar |
| UC1842AMDREP | Texas Instruments | 2,317 | 296-18181-2-ND | NT$180.78846 | Similar |
| UC2843AQD8RQ1 | Texas Instruments | 6,750 | 296-24809-1-ND | NT$68.00000 | Similar |
| UC2845BD1 | STMicroelectronics | 662 | 497-14807-5-ND | NT$45.00000 | Similar |
| UCC28C45DR | Texas Instruments | 5,210 | 296-27166-1-ND | NT$43.00000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$24.00000 | NT$24 |
| 10 | NT$17.00000 | NT$170 |
| 25 | NT$15.24000 | NT$381 |
| 100 | NT$13.30000 | NT$1,330 |
| 250 | NT$12.38400 | NT$3,096 |
| 500 | NT$11.82800 | NT$5,914 |
| 1,000 | NT$11.37200 | NT$11,372 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | NT$10.57320 | NT$26,433 |
| 5,000 | NT$10.29160 | NT$51,458 |





