A8504EECTR-T 查看數據表（PDF） - Allegro MicroSystems

零件编号

产品描述 (功能)

生产厂家

A8504EECTR-T

WLED/RGB Backlight Driver for Medium Size LCDs

Allegro MicroSystems 

A8504

WLED/RGB Backlight Driver for Medium Size LCDs

Figure 14. A8504 typical PCB layout silkscreen layer.

Figure 15. A8504 typical PCB layout top signal layer (left) and bottom ground plane layer (right)

Recommended Components Table (for application shown in figure 1)

Component

Capacitor

Capacitor

Capacitor

Diode

IC

Inductor

Resistor

Resistor

Resistor

Reference

Designator

CBAT

COUT

CIN, CC

D1

A8504

L1

RISET

RFSET

ROVP

Value

2.2 μF / 50 V

2.2 μF / 50 V

0.1 μF / 6.3 V

60 V / 1.5 A

–

10 μH

4.7 μH

4.7 μH

14.3 kΩ

24 kΩ

270 kΩ

Part Number

IR 10MQ060NTRPBF

A8504

SLF6028T-100M1R3-PF

VLS4012T-4R7M1R1

NR4012T4R7M

TDK

TDK

Vendor

International Rectifier

Allegro MicroSystems

TDK

TDK

Taiyo Yuden

Allegro MicroSystems, Inc.

16

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

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