ncp5623b ON Semiconductor, ncp5623b Datasheet - Page 2
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ncp5623b
Manufacturer Part Number
ncp5623b
Description
Triple Output I2c Controlled Rgb Led Driver
Manufacturer
ON Semiconductor
Datasheet
1.NCP5623B.pdf
(11 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ncp5623bMUTBG
Manufacturer:
ON Semiconductor
Quantity:
1 200
GND
GND
1 mF/6.3 V
AGND
SDA
SCL
62 k
C1
R1
11
6
7
9
8
Vbat
Vbat
FUNCTIONS
ANALOG
Vbat
DIGITAL CONTROL
Figure 2. Simplified Block Diagram
NCP5623B
DC/DC CONVERTER
CHARGE PUMP
http://onsemi.com
PWM LED#1
PWM LED#2
PWM LED#3
2
Vbat
OVER VOLTAGE
1
220 nF
C3
CURRENT
MIRRORS
GND
GND
GND
12
LED3
LED2
LED1
GND
10
3
4
5
2
GND
Vout
D3
1.0 mF/10 V
D2
C2
D1
GND