Datasheet Texas Instruments TPS7B4253QDDARQ1
| Manufacturer | Texas Instruments |
| Series | TPS7B4253-Q1 |
| Part Number | TPS7B4253QDDARQ1 |
300-mA 40-V Voltage-Tracking LDO With 4-mV Tracking Tolerance 8-SO PowerPAD -40 to 125
Datasheets
TPS7B4253-Q1 300-mA 40-V Low-Dropout Voltage-Tracking LDO With 4-mV Tracking Tolerance datasheet
PDF, 1.4 Mb, Revision: C, File published: Jul 22, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 |
| Package Type | DDA |
| Industry STD Term | HSOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 4253 |
| Width (mm) | 3.9 |
| Length (mm) | 4.89 |
| Thickness (mm) | 1.48 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.7 |
| Mechanical Data | Download |
Parametrics
| Iout(Max) | 0.3 A |
| Iq(Typ) | 0.04 mA |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic,Non-Ceramic |
| Output Options | Adjustable Output,Tracking Output |
| PSRR @ 100KHz | 60 dB |
| Package Group | SO PowerPAD |
| Package Size: mm2:W x L | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) PKG |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable,Reverse Current Protection,Reverse Voltage Protection |
| Thermal Resistance ОёJA | 45 В°C/W |
| Vdo(Typ) | 350 mV |
| Vin(Max) | 40 V |
| Vin(Min) | 4 V |
| Vout(Max) | 40 V |
| Vout(Min) | 1.5 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LDO-PARAL-DESG-EVM
LDO Parallel Solution Evaluation Board with TPS7B4253-Q1
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS7B4253EVM
TPS7B4253QPWPRQ1 Tracking LDO Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- TPS7B4253-Q1 Pin FMEAPDF, 104 Kb, File published: Dec 21, 2015
- Various Applications for Voltage-Tracking LDOPDF, 294 Kb, File published: Aug 3, 2016
- Using Tracking LDOs as High-Side Switch (for Low-Current Applications)PDF, 537 Kb, File published: Oct 28, 2016
Model Line
Series: TPS7B4253-Q1 (2)
- TPS7B4253QDDARQ1 TPS7B4253QPWPRQ1
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
