Datasheet Texas Instruments LP38852S-ADJ/NOPB
| Manufacturer | Texas Instruments |
| Series | LP38852 |
| Part Number | LP38852S-ADJ/NOPB |
1.5A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start 7-DDPAK/TO-263 -40 to 125
Datasheets
LP38852-ADJ 1.5-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator With Enable and Soft-Start datasheet
PDF, 1.8 Mb, Revision: F, File published: Dec 17, 2015
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 7 | 7 |
| Package Type | KTW | KTW |
| Industry STD Term | TO-263 | TO-263 |
| JEDEC Code | R-PSFM-G | R-PSFM-G |
| Package QTY | 45 | 45 |
| Carrier | TUBE | TUBE |
| Device Marking | LP38852S | -ADJ |
| Width (mm) | 8.89 | 8.89 |
| Length (mm) | 10.1 | 10.1 |
| Thickness (mm) | 4.44 | 4.44 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 4.65 | 4.65 |
| Mechanical Data | Download | Download |
Parametrics
| Accuracy | 3 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 10 mA |
| Noise | 90 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 35 dB |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L | 7DDPAK/TO-263: 154 mm2: 15.24 x 10.1(DDPAK/TO-263) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Soft Start |
| Thermal Resistance ОёJA | 34 В°C/W |
| Vdo(Typ) | 130 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 0.93 V |
| Vout(Max) | 1.8 V |
| Vout(Min) | 0.8 V |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LP38852EVAL
LP38852 1.5A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- AN-1815 LDOs Ease the Stress of Start-Up (Rev. A)PDF, 81 Kb, Revision: A, File published: Apr 24, 2013
The LP38851/52/53 devices with soft-start provide a reliable way to ensure that start-up into highcapacitive loads is uneventful and stress free.
Model Line
Series: LP38852 (5)
- LP38852MR-ADJ/NOPB LP38852MRX-ADJ/NOPB LP38852S-ADJ/NOPB LP38852SX-ADJ/NOPB LP38852T-ADJ/NOPB
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
LP38852SADJ/NOPB, LP38852S ADJ/NOPB
