Datasheet Texas Instruments LP38853S-ADJ — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LP38853 |
| Artikelnummer | LP38853S-ADJ |
3A Schnell reagierender, hochgenauer, einstellbarer LDO-Linearregler mit Freigabe und Softstart 7-DDPAK / TO-263 -40 bis 125
Datenblätter
LP38853 3-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator With Enable and Soft Start datasheet
PDF, 1.9 Mb, Revision: F, Datei veröffentlicht: Nov 4, 2016
Auszug aus dem Dokument
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| 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 | LP38853S | 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 | Herunterladen | Herunterladen |
Ersatz
| Replacement | LP38853S-ADJ/NOPB |
| Replacement Code | S |
Parameter
| Accuracy | 2 % |
| Iout(Max) | 3 A |
| Iq(Typ) | 10 mA |
| Noise | 150 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) | 240 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.04 V |
| Vout(Max) | 1.8 V |
| Vout(Min) | 0.8 V |
Öko-Plan
| RoHS | See ti.com |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: LP38853EVAL
Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- A Topical Index of TI LDO Application Notes (Rev. F)PDF, 82 Kb, Revision: F, Datei veröffentlicht: Jun 27, 2019
- AN-1815 LDOs Ease the Stress of Start-Up (Rev. A)PDF, 81 Kb, Revision: A, Datei veröffentlicht: 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.
Modellreihe
Serie: LP38853 (7)
Herstellerklassifikation
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Andere Namen:
LP38853SADJ, LP38853S ADJ