NL128102AC28-07 NEC Electronics, NL128102AC28-07 Datasheet - Page 8

• Manufacturer Part Number: NL128102AC28-07
• Manufacturer: NEC Electronics

Specifications of NL128102AC28-07

• Lead Free Status / Rohs Status: Not Compliant

(2) Supply voltage ripple
(3) Fuses
8
This product works, even if the ripple levels are beyond the below values (See following the Table1.), but might
have noise on the display image. Consider and evaluate enough before installing this product into customer’s
system.
Example of the power supply connections
This product has fuses listed below. Check and evaluate power supplies of customer’s system.
Note 1: The power capacitor should be more than 2 times of fuse ratings from safety point of view. If the power
Supply voltage
capacity of customer system in less than above request, check and evaluate it carefully.
V
V
DDB
DD
a) Separate the power supplies
Note 1: The acceptable ripple voltage level includes spike noise.
V
Table1: Ripple (Measurement to input terminal of power supply)
DD
Power
Power
(for logic and LCD driver: 12 V)
≤ 100 mVp-p Note 1
MMCT5A
ICP-S1.8
Type
Supply voltage (Acceptable level)
V
V
DD
DDB
Data Sheet EN0537EJ1V0DS
V
DDB
Power
≤ 200 mVp-p Note 1
Supplier
ROHM
SOC
(for backlight: 12 V)
b) Put in the filters
NL128102AC28-07
Filter
Filter
Rating
1.8 A
5A
V
V
DD
DDB