Datasheet Texas Instruments UCC3837D
| Manufacturer | Texas Instruments |
| Series | UCC3837 |
| Part Number | UCC3837D |
8-Pin N-FET Linear Regulator Controller 8-SOIC 0 to 70
Datasheets
8-Pin N-FET Linear Regulator Controller datasheet
PDF, 725 Kb, Revision: A, File published: Dec 23, 1999
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | UCC3837 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| Iq(Typ) | 1.2 mA |
| Operating Temperature Range | 0 to 70 C |
| Output Options | Adjustable Output |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rating | Catalog |
| Thermal Resistance ОёJA | 150 В°C/W |
| Vin(Max) | 12 V |
| Vin(Min) | 3 V |
| Vout(Max) | 11 V |
| Vout(Min) | 1.5 V |
Eco Plan
| RoHS | Compliant |
Application Notes
- DN-71 Using Copper PCB Etch for Low Value ResistancePDF, 37 Kb, File published: Sep 5, 1999
Current sensing in power supplies and motor controls demand the use of a very low value resistor. Each application varies in need for resistance value, power rating, size, form factor, inductance, temperature coefficient and accuracy. To meet some of these applications, the copper of a printed circuit board (PCB) can be utilized, but has some distinct limitations. This design note provides design
Model Line
Series: UCC3837 (2)
- UCC3837D UCC3837DG4
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > LDO Controller (External FET)
