LV5216CS
Specifications
Maximum Ratings at Ta = 25 ° C
Parameter
Maximum supply voltage
Symbol
VCC max
Conditions
Ratings
4.5
Unit
V
Maximum pin voltage
Allowable power dissipation
Operating temperature
Storage temperature
V1 max
Pd max
Topr
Tstg
LED driver, charge pump circuit
* Mounted on a circuit board
6
850
-30 to +75
-40 to +125
V
mW
° C
° C
* Specified board: 40mm × 50mm × 0.8mm, glass epoxy board. (2S2P (4-layer board))
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
Operating Conditions at Ta = 25 ° C
Parameter
Supply voltage 1
Supply voltage 2
Symbol
VBAT
VDD
Conditions
Ratings
3.0 to 4.5
1.7 to VBAT
Unit
V
V
Electrical Characteristics at Ta = 25 ° C, VCC = 5.0V
Parameter
Symbol
Conditions
min
Ratings
typ
max
Unit
Consumption current
Consumption current
ICC1
ICC2
ICC3
RESET:L (standby mode)
RESET:H (sleep mode)
charge pump: ON
0
0.3
4
5
5.0
7
μ A
μ A
mA
Charge pump block
Output voltage
Resistance current
VO1
VO2
ILM
IO=50mA One time
IO=50mA 1.5 times
1.5 times mode VBAT=3.4V >4V
170
3.65
5.0
V
V
mA
Charge pump change voltage
Threshold voltage
VD1
When you set the voltage of the LED pin and the
0.25
0.35
V
MAIN current value 19.2mA
Charge pump clock block
Clock frequency
FOSC
400
500
600
kHz
LED driver block
Minimum output current value
IMIN1
IMIN2
IMIN3
MAIN LED driver, Serial data=#00, VO=0.5V
3+1-color LED driver, Serial data=#00, VO=0.5V
1-color LED driver, Serial data=#00, VO=0.5V,
0.2
0.2
0.4
0.6
0.6
1.2
1.7
1.7
3.4
mA
mA
mA
2 times current mode
Maximum output current value
IMAX1
IMAX2
IMAX3
MAIN LED driver, Serial data=#FF, VO=0.5V
3+1-color LED driver, Serial data=#FF, VO=0.5V
1-color LED driver, Serial data=#FF, VO=0.5V,
18.0
18.0
36.0
19.2
19.2
38.4
20.4
20.4
40.8
mA
mA
mA
2 times current mode
Non-linearity error
Differential linearity error
Maximum output current
LE
DLE
Δ IL1
*1
*2
MAIN LED driver
-2
-2
-10
2
2
LSB
LSB
%
Maximum current setting VO=2 or 0.2V
Δ IL2
3+1-color LED driver
-10
%
Maximum current setting VO=4 to0.35V
Leakage current
IL1
IL2
MAIN LED driver, LED driver: OFF, VO=5V
3+1-color LED driver, LED driver: OFF, VO=5V
1
1
μ A
μ A
External CTL current
VEM1
MLED fixed current mode current value,
-0.05
0
0.05
mA
MICTL pin voltage =1.8V, RT2=100k ? , Serial
MISW: Difference current with turning OFF,
MICTLC:01h
VEM2
MLED fixed current mode current value,
45
50
55
%
MICTL pin voltage =0.98V, RT2=100k ? , Serial
MISW: Ratio to current value when turning it
OFF, MICTLC:01h
Continued on next page.
No.A1968-2/8
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