LP8557AYFQT

Part No :: LP8557AYFQT

Manufacturer: Texas Instruments

VIGOR # :: 3921994

Description: IC LED DRIVER RGLTR DIM 16DSBGA

Catalog: PMIC - LED Drivers

DataSheet: LP8557AYFQT PDF

Country of origin: -

Date code: -

LP8557AYFQT Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	DC DC Regulator
Topology:	Step-Up (Boost)
Internal Switch(s):	Yes
Number of Outputs:	6
Voltage - Supply (Min):	2.7V
Voltage - Supply (Max):	5.5V
Voltage - Output:	28V
Current - Output / Channel:	25mA
Frequency:	500kHz, 1MHz
Dimming:	PWM
Applications:	Backlight
Operating Temperature:	-30°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-WFBGA, DSBGA
Supplier Device Package:	16-DSBGA

Alternative Products

Part Number	Manufacturer & Description	Compare
LM36922HYFFR Match 100%	Texas Instruments IC WHITE LED DVR 12DSBGA	LP8557AYFQT vs LM36922HYFFR
LP8557IAYFQR Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 16DSBGA	LP8557AYFQT vs LP8557IAYFQR
LM36923HYFFR Match 100%	Texas Instruments IC WHITE LED DVR 12DSBGA	LP8557AYFQT vs LM36923HYFFR
LM36922YFFR Match 100%	VIGOR LM36922 HIGH EFFICIENCY, DUAL-ST	LP8557AYFQT vs LM36922YFFR
LP8557AYFQR Match 100%	VIGOR LP8557 HIGH-EFFICIENCY LED BACKL	LP8557AYFQT vs LP8557AYFQR
LP8557IAYFQT Match 100%	Texas Instruments IC LED DRIVER RGLTR DIM 16DSBGA	LP8557AYFQT vs LP8557IAYFQT

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 500

Shipped from

HK warehouse

Expected Shipping Date

Aug 25 - Aug 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.5300~~	~~$2.53~~
500	~~$1.4175~~	~~$708.75~~

Current price of LP8557AYFQT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LP8557AYFQT

LP8557AYFQT

3921994

Pricing(USD)