Datasheet Details
Part number
Hi2802
Manufacturer
Hichips
File Size
1.25 MB
Description
Multifunctional average current LED constant current driver
Datasheet
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Full PDF Text Transcription (Reference)
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View original datasheet text
Hi2802
Hi2802 LED
1.
：5-60V ： 95% 60mA~2.5A 80mΩ /60V MOS 1MHz 5V ≤±3% PWM ：SOP8*
2.
LED
4.
VIN+
R3
C2
C1
3.
Hi2802 LED ， 5-60V BUCK LED 。
EN PWM ， EN ，。， 。
， ≤±3％，、 ；， ，。
LED+
D2
EN VIN-
R2
R1 GND
NC 1 EN 2 VDD 3 CS 4
Hi2802
8 GND
7 GND
GND
6D
5D
LEDL1
4.1 Hi2802
*， SOP8 ， MOS SOP8 ，，。
2022-01-30 V1.1
1
2017-2022 Copyright © Hichips Technology
5.
Hi2802
NC 1 EN 2
8 GND 7 GND
Hi2802
VDD 3
6D
CS 4
5D
*（5、6 PIN ，）
5.1 Hi2802
1
NC
2
EN
3
VDD
4
CS
5
D
6
D
7
GND
8
GND
（ PWM ） MOS Source MOS Drain MOS Drain
6.
VDD VCS VEN TA TSTG HBM
CS EN
-0.3~7.0 -0.3~7.0 -0.3~7.0 -40~125 -40~150
>2
V V V ℃ ℃ KV
2022-01-30 V1.1
2
2017-2022 Copyright © Hichips Technology
7.
Published:
Jan 30, 2025
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Hi2802 Datasheet
