LP8557AYFQR

LP8557AYFQR
Mfr. #:
LP8557AYFQR
Beschreibung:
LED Lighting Drivers High-Efficiency LED Backlight Dvr
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LP8557AYFQR Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
LP8557AYFQR Mehr Informationen LP8557AYFQR Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
LED-Beleuchtungstreiber
RoHS:
Y
Minimale Betriebstemperatur:
- 30 C
Maximale Betriebstemperatur:
+ 85 C
Serie:
LP8557
Verpackung:
Spule
Merkmale:
CABC, Flankenratensteuerung
Betriebstemperaturbereich:
- 30 C to + 85 C
Marke:
Texas Instruments
Produktart:
LED-Beleuchtungstreiber
Werkspackungsmenge:
3000
Unterkategorie:
Treiber-ICs
Gewichtseinheit:
0.000120 oz
Tags
LP8557, LP855, LP85, LP8
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
High-efficiency LED backlight driver for Tablets 16-DSBGA -30 to 85
***ical
LED Driver 48 Segment 2200uA Supply Current 16-Pin DSBGA T/R
***et
LED DRVR Boost 6-CH PWM 28V 16-Pin DSBGA T/R
***p One Stop Global
LED DRVR 48Segment 3.3V/5V 16-Pin DSBGA T/R
***i-Key
IC LED DRIVER RGLTR DIM 16DSBGA
***INS
The LP8557 and LP8557I are high-efficiency LED drivers each featuring an integrated DC-DC inductive boost converter and six high-precision current sinks. LP8557 is intended for applications that exclusively use a pulse width modulated (PWM) signal for controlling the brightness while LP8557I is intended for applications that can utilize an I2C master as well.
***
The boost converter has adaptive output voltage control. This feature minimizes the power consumption by adjusting the voltage to the lowest sufficient level under all conditions.
***AS INSTUMENTS
The adaptive current sink headroom voltage control scales the headroom voltage with the LED current for optimal system efficiency.
***AS INSTRU
The LED string auto-detect function enables use of the same device in systems with 1 to 6 LED strings for the maximum design flexibility.
***AS INSTRUM
Proprietary hybrid PWM plus current mode dimming enables additional system power savings. Phase-shift PWM allows reduced audible noise and smaller boost output capacitors.
***AS INSTRUMENT
Flexible CABC support combines brightness level selections based on the PWM input and I2C commands.
Teil # Beschreibung Aktie Preis
LP8557AYFQR
DISTI # 27071444
LED Driver 48Segment 3.3V/5V 16-Pin DSBGA T/R
RoHS: Compliant
9000
  • 3000:$0.8832
LP8557AYFQR
DISTI # 296-40389-1-ND
IC LED BACKLIGHT DVR 16DSBGA
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
3556In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
LP8557AYFQR
DISTI # 296-40389-6-ND
IC LED BACKLIGHT DVR 16DSBGA
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
3556In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
LP8557AYFQR
DISTI # 296-40389-2-ND
IC LED DRIVER RGLTR DIM 16DSBGA
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 6000:$0.9152
  • 3000:$0.9504
LP8557AYFQR
DISTI # LP8557AYFQR
LED DRVR Boost 6-CH PWM 28V 16-Pin DSBGA T/R - Tape and Reel (Alt: LP8557AYFQR)
RoHS: Compliant
Min Qty: 3000
Container: Reel
Americas - 0
  • 3000:$1.0209
  • 6000:$0.9719
  • 12000:$0.9389
  • 18000:$0.9079
  • 30000:$0.8829
LP8557AYFQRHigh-Efficiency LED Backlight Driver for Tablets5940
  • 1000:$0.8000
  • 750:$0.8700
  • 500:$1.0600
  • 250:$1.2700
  • 100:$1.3700
  • 25:$1.5800
  • 10:$1.7000
  • 1:$1.8900
LP8557AYFQR
DISTI # 595-LP8557AYFQR
LED Lighting Drivers High-Efficiency LED Backlight Dvr
RoHS: Compliant
2990
  • 1:$2.0800
  • 10:$1.7600
  • 100:$1.4100
  • 500:$1.2400
  • 1000:$1.0300
  • 3000:$0.9510
  • 6000:$0.9160
  • 9000:$0.8800
LP8557AYFQT
DISTI # 595-LP8557AYFQT
LED Lighting Drivers High-Efficiency LED Backlight Dvr
RoHS: Compliant
0
  • 1:$2.3900
  • 10:$2.0300
  • 100:$1.6200
  • 250:$1.6200
  • 500:$1.4200
  • 1000:$1.1800
  • 2500:$1.1000
  • 5000:$1.0600
Bild Teil # Beschreibung
BQ25890RTWT

Mfr.#: BQ25890RTWT

OMO.#: OMO-BQ25890RTWT

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TUSB320IRWBR

Mfr.#: TUSB320IRWBR

OMO.#: OMO-TUSB320IRWBR

USB Interface IC TUSB320 USB Type-C Config Channel Logic
BQ27441DRZR-G1A

Mfr.#: BQ27441DRZR-G1A

OMO.#: OMO-BQ27441DRZR-G1A

Battery Management System-Side Impdance Trck Bttry Fuel Gge
TS3A227ERVAR

Mfr.#: TS3A227ERVAR

OMO.#: OMO-TS3A227ERVAR

Switch ICs - Various Auto Audio Accessory Detection
LP8557IEVM

Mfr.#: LP8557IEVM

OMO.#: OMO-LP8557IEVM

LED Lighting Development Tools LP8557IEVM
TUSB320IRWBR

Mfr.#: TUSB320IRWBR

OMO.#: OMO-TUSB320IRWBR-TEXAS-INSTRUMENTS

USB Interface IC TUSB320 USB Type-C Config Channel Logic
LP8557IEVM

Mfr.#: LP8557IEVM

OMO.#: OMO-LP8557IEVM-TEXAS-INSTRUMENTS

LED Lighting Development Tools LP8557I EVAL MOD
TS3A227ERVAR

Mfr.#: TS3A227ERVAR

OMO.#: OMO-TS3A227ERVAR-TEXAS-INSTRUMENTS

Switch ICs - Various Auto Audio Accessory Detection
BQ27441DRZR-G1A

Mfr.#: BQ27441DRZR-G1A

OMO.#: OMO-BQ27441DRZR-G1A-TEXAS-INSTRUMENTS

Battery Management System-Side Impdance Trck Bttry Fuel Gge
BQ25890RTWT

Mfr.#: BQ25890RTWT

OMO.#: OMO-BQ25890RTWT-TEXAS-INSTRUMENTS

Battery Management I2C Controlled 5A Sng Cell Charge
Verfügbarkeit
Aktie:
Available
Auf Bestellung:
1985
Menge eingeben:
Der aktuelle Preis von LP8557AYFQR dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
Referenzpreis (USD)
Menge
Stückpreis
ext. Preis
1
2,08 $
2,08 $
10
1,76 $
17,60 $
100
1,41 $
141,00 $
500
1,24 $
620,00 $
1000
1,03 $
1 030,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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