Datasheet
- Current Mode PWM Controller (Rev. C)
(PDF , 762 KB) 14 Jun 2007 - View All Technical Documents
Sample & Buy
| Free Samples | Buy Now | Part# | Status | Temp (oC) | Price | QTY | Package|Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | UC3843D | ACTIVE | 0 to 70 | 0.48 | 1ku | SOIC (D) | 14 | View | 50 | TUBE | >5K | 1k quantity lead time: In stock | | UC3843D8 | ACTIVE | 0 to 70 | 0.48 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | >5K | 1k quantity lead time: In stock | | UC3843D8G4 | ACTIVE | 0 to 70 | 0.48 | 1ku | SOIC (D) | 8 | View | 75 | TUBE | 964 | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | | UC3843D8TR | ACTIVE | 0 to 70 | 0.40 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | UC3843D8TRG4 | ACTIVE | 0 to 70 | 0.40 | 1ku | SOIC (D) | 8 | View | 2500 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | UC3843DG4 | ACTIVE | 0 to 70 | 0.48 | 1ku | SOIC (D) | 14 | View | 50 | TUBE | 1K - 5K | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | | UC3843DTR | ACTIVE | 0 to 70 | 0.40 | 1ku | SOIC (D) | 14 | View | 2500 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | | UC3843DTRG4 | ACTIVE | 0 to 70 | 0.40 | 1ku | SOIC (D) | 14 | View | 2500 | LARGE T&R | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | | UC3843N | ACTIVE | 0 to 70 | 0.48 | 1ku | PDIP (P) | 8 | View | 50 | TUBE | >5K | 1k quantity lead time: In stock | | UC3843NG4 | ACTIVE | 0 to 70 | 0.48 | 1ku | PDIP (P) | 8 | View | 50 | TUBE | 373 | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | Not Available | UC3843QTR |  OBSOLETE | 0 to 70 | PLCC (FN) | 20 | View | No Stock | For lead times contact TI Authorized Distributor or local TI sales office |
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* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 762 | 14 Jun 2007 |
Application Notes (13)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 363 | 28 May 2002 | ||||
| 280 | 07 Feb 2002 | ||||
| 61 | 23 Mar 2000 | ||||
| 42 | 05 Sep 1999 | ||||
| 100 | 05 Sep 1999 | ||||
| 38 | 05 Sep 1999 | ||||
| 507 | 05 Sep 1999 | ||||
| 787 | 05 Sep 1999 | ||||
| 39 | 05 Sep 1999 | ||||
| 21 | 05 Sep 1999 | ||||
| 155 | 05 Sep 1999 | ||||
| 149 | 04 Mar 1999 | ||||
| 173 | 04 Mar 1999 |
Tools & Software
Design Kits & Evaluation Modules (1)
| Name | Part# | Type |
|---|---|---|
| Power Stage Designer of Most Commonly Used Switchmode Power Supplies | POWERSTAGE-DESIGNER | Analysis Software |
Support and Community
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