NHD-5.7B-LED DRIVER Datasheet NHD-5.7B-LED DRIVER | P1-P3

NHD-5.7B-LED Driver

LED Backlight Driver

RoHS Compliant

Newhaven Display International, Inc.

2661 Galvin Ct.

Elgin IL, 60124

Ph: 847-844-8795 Fax: 847-844-8796

www.newhavendisplay.com

nhtech@newhavendisplay.com nhsales@newhavendisplay.com

[2]

Document Revision History

Revision

Date

Description

Changed by

07/28/2010

Initial Release

6/1/16

Mechanical Drawing Updated

Functions and Features

• HIMAX HA7101 LED Driver

• PWM control backlight brightness with Enable pin

• 5V power supply input for 9.9V output, for NHD-5.7-320240WFB series displays

ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Operating Temperature Range

Absolute Max

-20

°C

Storage Temperature Range

Absolute Max

-30

100

°C

Input Voltage

Vin

3.3

5.0

5.5

Input Current (no load)

Vin=5V

1.2

Input Current (with load)

Vin=5V

480

Output Current

Iout

Vin=5V

140

Output Voltage

Vout

Vin=5V

9.9

J1 Pin Description (user input)

Pin No.

Symbol

External

Connection

Function Description

VCC

Power Supply

Supply Voltage for LED driver circuit

MPU

Enable input (PWM signal)

GND

Power Supply

Ground for LED driver circuit

Connector: M125PR-03

Recommended mating connector: M125H-03

http://www.newhavendisplay.com/app_notes/M125H-03.pdf

J2 Pin Description (output)

Pin No.

Symbol

External

Connection

Function Description

LED-

Ground for LED backlight

LED+

Power for LED backlight

Connector: S 3B-XH-A

Connector on display backlight: XHP-3

CONFIDENTIAL

1 2 3 4

5 6

1 2 3

4 5 6

Mechanical Drawing

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The drawing contained herein is the exclusive property of Newhaven Display Internaonal, Inc. and shall not be copied, reproduced, and/or disclosed in any format without permission.

NHD-5.7B-LED Driver

06/01/16

Date

Unit Model:

Gen. Tolerance

±0.3mm

Rev Descripon Date

M125PR-03

LED+2

1 LED-

Vcc1

GND

VCC

GND

3.0±0.08

9.5MAX

3.0±0.41

P1-P3

NHD-5.7B-LED DRIVER

Mfr. #:

Buy NHD-5.7B-LED DRIVER

Manufacturer:

Newhaven Display

Description:

Backlighting Components LED Backlighting Backlight LED Driver NHD-5.7-320240WFB

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

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