Datasheet Texas Instruments TPS74801RGWR
| Manufacturer | Texas Instruments |
| Series | TPS74801 |
| Part Number | TPS74801RGWR |
Single Output LDO, 1.5A, Adj. (0.8 to 3.6V), Programmable Soft-Start 20-VQFN -40 to 125
Datasheets
TPS748 1.5-A Low-Dropout Linear Regulator With Programmable Soft-Start datasheet
PDF, 1.4 Mb, Revision: L, File published: Mar 10, 2017
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 | 20 |
| Package Type | RGW | RGW |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 74801 | TPS |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Accuracy | 2 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 1 mA |
| Noise | 20 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 28 dB |
| Package Group | VQFN |
| Package Size: mm2:W x L | 20VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good,Soft Start |
| Thermal Resistance ОёJA | 36 В°C/W |
| Vdo(Typ) | 60 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 0.8 V |
| Vout(Max) | 3.6 V |
| Vout(Min) | 0.8 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS74801EVM-177
Evaluation Module for TPS78401 Low-Dropout Linear Regulator
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TUSB4041PAPEVM
TUSB4041PAPEVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TUSB4020BPHPEVM
TUSB4020BPHPEVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS59610EVM-634
An 8-V to 14-V Vin 2010 AtomВ™ E6xx Tunnel Creek Power System
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: EVMX777BG-01-00-00
J6Entry, RSP and TDA2E-17 CPU Board Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: EVMX777G-01-20-00
J6Entry/RSP Infotainment (CPU+Display+JAMR3) Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Simple Power Solution Using LDOs For TMS320C2834x MCUPDF, 97 Kb, File published: Jul 24, 2009
This reference design is intended for users designing with theTMS320C2834x Microcontrollers. This design, employing sequenced power supplies, describes a system with an input voltage of 5V, and uses LDOs for a simple, small design. - Intel Atom D410 [Moon Creek] Reference DesignPDF, 408 Kb, File published: Jul 21, 2010
- Intel Atom N450 Moon Creek Reference DesignPDF, 35 Kb, File published: Jul 21, 2010
- Intel Atom N270 [Silverthorne] Reference DesignPDF, 419 Kb, File published: Jul 21, 2010
Intel Atom N270 Diamondville Reference Design Application Report - Intel Atom Z5xx [Menlow] Reference DesignPDF, 409 Kb, File published: Mar 17, 2010
TI Power Solution for Intel Atom Z510, Z530, Z5xx Platforms - Simultaneous power-down sequencing with the TPS74x01 family of linear regulatorsPDF, 312 Kb, File published: Aug 10, 2007
- Simple Power Solution Using LDOs for the DM365 (Rev. A)PDF, 104 Kb, Revision: A, File published: Sep 11, 2009
- Intel Atom N400 [Pineview-M] Reference DesignPDF, 417 Kb, File published: Feb 9, 2010
TI Power Solution for Intel Atom N400 Platform - Q3 2007 Issue Analog Applications JournalPDF, 617 Kb, File published: Aug 10, 2007
- Intel VR11.1 Server Reference DesignPDF, 38 Kb, File published: Jul 21, 2010
- Power Solution using LDO's (Rev. A)PDF, 125 Kb, Revision: A, File published: Mar 25, 2010
Model Line
Series: TPS74801 (8)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
