Datasheet Texas Instruments SN6505B
| Manufacturer | Texas Instruments |
| Series | SN6505B |
Low-Noise 1 A, 420 kHz Transformer Driver
Datasheets
SN6505 Low-Noise 1-A Transformer Drivers for Isolated Power Supplies datasheet
PDF, 2.0 Mb, Revision: F, File published: Sep 26, 2016
Extract from the document
Status
| SN6505BDBVR | SN6505BDBVT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| SN6505BDBVR | SN6505BDBVT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 6 | 6 |
| Package Type | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | 650B | 650B |
| Width (mm) | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 |
| Max Height (mm) | 1.45 | 1.45 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | SN6505BDBVR | SN6505BDBVT |
|---|---|---|
| Iout, A | 1 | 1 |
| Iout(Max), A | 1.5 | 1.5 |
| Operating Temperature Range, C | -55 to 125 | -55 to 125 |
| Package Group | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) |
| Pin/Package | 6SOT-23 | 6SOT-23 |
| Rating | Catalog | Catalog |
| Shutdown Current(Typ), uA | 1 | 1 |
| Soft Start | Yes | Yes |
| Special Features | Enable,Power Good,Short-circuit protection,Spread spectrum clocking,Thermal shutdown,Slew-rate control | Enable,Power Good,Short-circuit protection,Spread spectrum clocking,Thermal shutdown,Slew-rate control |
| Switch Current Limit(Typ), A | 2 | 2 |
| Switching Frequency(Max), kHz | 1600 | 1600 |
| Switching Frequency(Min), kHz | 100 | 100 |
| Type | Transformer Driver | Transformer Driver |
| Undervoltage Lockout | Vin<1.7V | Vin<1.7V |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.25 | 2.25 |
| Vout(Max), V | 16 | 16 |
Eco Plan
| SN6505BDBVR | SN6505BDBVT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: SN6505B (2)
Manufacturer's Classification
- Semiconductors> Isolation> Transformer Driver