
UC3843AD8TR | |
|---|---|
DigiKey Part Number | 296-27152-2-ND - Tape & Reel (TR) 296-27152-1-ND - Cut Tape (CT) 296-27152-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3843AD8TR |
Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC3843AD8TR Models |
Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 100% |
Series | Clock Sync No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature 0°C ~ 70°C (TA) |
Part Status Active | Mounting Type Surface Mount |
Output Type PWM | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Topology Boost, Buck, Flyback, Forward Converter | Supplier Device Package 8-SOIC |
Number of Outputs 1 | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3842BD1013TR | STMicroelectronics | 1,773 | 497-6139-1-ND | $1.36000 | Direct |
| UC3843BD1 | STMicroelectronics | 10,894 | 497-15689-5-ND | $2.33000 | Direct |
| UC3843BD1013TR | STMicroelectronics | 2,272 | 497-3681-1-ND | $1.25000 | Direct |
| UC3843BD1G | onsemi | 1,288 | UC3843BD1GOS-ND | $0.92000 | Direct |
| UC2842ADM | Microchip Technology | 2,276 | UC2842ADM-ND | $6.13000 | Upgrade |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.33000 | $1.33 |
| 10 | $0.95500 | $9.55 |
| 25 | $0.86080 | $21.52 |
| 100 | $0.75740 | $75.74 |
| 250 | $0.70812 | $177.03 |
| 500 | $0.67844 | $339.22 |
| 1,000 | $0.65794 | $657.94 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.62719 | $1,567.98 |
| 5,000 | $0.61165 | $3,058.25 |
| 7,500 | $0.60387 | $4,529.03 |
| 12,500 | $0.59526 | $7,440.75 |
| 17,500 | $0.59022 | $10,328.85 |
| Unit Price without VAT: | $1.33000 |
|---|---|
| Unit Price with VAT: | $1.44970 |


