Datasheet Texas Instruments TPS61162AYFFR — Datenblatt
Hersteller | Texas Instruments |
Serie | TPS61162A |
Artikelnummer | TPS61162AYFFR |

Zweikanal-WLED-Treiber für Smartphones 9-DSBGA -55 bis 125
Datenblätter
TPS6116xA Dual-Channel WLED Drivers For Smart Phones datasheet
PDF, 1.8 Mb, Revision: A, Datei veröffentlicht: Jun 18, 2015
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Preise
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Verpackung
Pin | 9 | 9 |
Package Type | YFF | YFF |
Industry STD Term | DSBGA | DSBGA |
JEDEC Code | S-XBGA-N | S-XBGA-N |
Package QTY | 3000 | 3000 |
Carrier | LARGE T&R | LARGE T&R |
Device Marking | 61162A | TPS |
Width (mm) | 1.4 | 1.4 |
Length (mm) | 1.4 | 1.4 |
Thickness (mm) | .425 | .425 |
Pitch (mm) | .4 | .4 |
Max Height (mm) | .625 | .625 |
Mechanical Data | Herunterladen | Herunterladen |
Parameter
Number of Channels | 2 |
Duty Cycle(Max) | 99.5 % |
LED | 20 |
LED Current Per Channel | 30 mA |
Operating Temperature Range | -55 to 125 C |
Package Group | DSBGA |
Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
Peak Efficiency | 90 % |
Rating | Catalog |
Shutdown Current(Typ) | 1 uA |
Special Features | EasyScale 1-Wire Interface,Enable/Shutdown,OVP,PWM Control,Soft Start,Thermal Shutdown |
Switching Frequency(Max) | 1200 kHz |
Topology | Boost |
Type | Inductive |
Vin(Max) | 6.5 V |
Vin(Min) | 2.7 V |
Vout(Max) | 26.5 V |
Vout(Min) | 2.7 V |
Öko-Plan
RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS61162AEVM-564
TPS61162AEVM-564 Dual-Channel WLED Drivers For Smart Phone Evaluation Module
Lifecycle Status: Preview (Device has been announced but is not in production. Samples may or may not be available)
Anwendungshinweise
- Simple Backlight Driver Dimming PerformancePDF, 74 Kb, Datei veröffentlicht: Mar 20, 2017
The TPS61158, TPS61160/61, TPS61162/63A, TPS61165, and TPS61169 (hereafter TPS611xx) are simple backlight drivers commonly used in smartphones and tablets. These devices support PWM dimming with an input voltage as low as 2.7 V. This application note discusses the requirements for using tje TPS611xx parts at the lowest performance specifications for PWM dimming. - Analog PWM Dimming in White-LED DriversPDF, 539 Kb, Datei veröffentlicht: Dec 21, 2016
Pulse-width modulation (PWM) is a common type of dimming used to adjust the current in white-LEDdriver devices. PWM dimming takes a rectangle waveform with variable positive duty cycle (D) and adjuststhe LED current proportionally. For many smaller format white LED drivers (7-inch screen size or smaller),the PWM signal is converted to a DC control voltage and made to drive the LED current in
Modellreihe
Serie: TPS61162A (1)
- TPS61162AYFFR
Herstellerklassifikation
- Semiconductors > Power Management > LED Driver > Backlight LED Driver