LV5213LP Datasheet PDF - ON Semiconductor

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LV5213LP
ON Semiconductor

Part Number LV5213LP
Description 3ch LED Driver
Page 10 Pages


LV5213LP datasheet pdf
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Ordering number : ENA0183A
LV5213LP
Bi-CMOS LSI
3ch LED Driver
http://onsemi.com
Overview
This LV5213LP is LED driver for cell phones. Each LED driver gets a constant current controlled. The brilliance
control becomes possible by changing the current value that flows to LED by the serial bus control.
LV5213LP can achieve various effects of the illumination of a full-color LED display.
Functions
Three color LED driver circuits.
The LED current can be switched independently in 5-bit units (0 to 5mA).
Independent on/off control of the three LED drivers (independent control of the 3 RGB colors).
Each LED drive current level can be adjusted independently over the serial bus.
Miniature package.
Thermal shutdown circuit.
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Supply voltage 1
Supply voltage 2
Allowable power dissipation
VCC max
VDD max
Pd max
Mounted on the specified board *
Maximum input current
Maximum output current
STBY pin voltage
Operating temperature
VINB
IO max
VSTBY
Topr
Storage temperature
Tstg
The specified board *: 50mm × 40mm × 0.8mm glass epoxy (4-layer circuit board).
Ratings
6.0
6.0
5.5
6.0
12.0
6.0
-30 to +75
-40 to +125
Unit
V
V
W
V
mA
V
°C
°C
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.
Semiconductor Components Industries, LLC, 2013
August, 2013
O0610 SY/D1405 MS OT 20051201-S00002 No.A0183-1/10



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LV5213LP
Recommended Operating Conditions at Ta = 25°C
Parameter
Supply voltage 1
Supply voltage 2
Symbol
VCC
VDD
Conditions
Ratings
3.0 to 4.5
1.6 to 3.0
Unit
V
V
Electrical Characteristics
Operating Characteristics at VCC = 3.7V, VDD = 1.8V, RT = 82Ω, Ta = 25°C
Parameter
Symbol
Conditions
Ratings
min typ max
Unit
Overall Characteristics
Current drain 1
Current drain 2
High-level input voltage 1
Low-level input voltage 1
High-level input voltage 2
Low-level input voltage 2
LED Driver Block
ICC1
ICC2
VINH1
VINL1
VINH2
VINL2
STBY = L *1
STBY = H, RON = GON = BON = L *1
With the default serial data settings
Serial data signals, each of the "ON" pins
Serial data signals, each of the "ON" pins
STBY pin
STBY pin
VDD × 0.8
0
VDD × 0.8
0
5
0.6 2
VDD × 0.2
VDD × 0.2
μA
mA
V
V
V
V
Minimum output current 1
Maximum output current 1
Linearity error
Imin1
Imax1
LE
When the serial data is 00000, VO = 0.5V
When the serial data is 11111, VO = 0.5V
*2
0.54
4.74
-3
mA
mA
3 LSB
Differential linearity error
DLE *3
-2 2 LSB
Maximum output current
At the maximum current setting,
ΔIL VO = 2 to 0.15V
Leakage current
Ileak
Drivers: off, VO = 5V
*1. The sum of the VCC and VDD current drain values.
*2. Linearity error: The difference between the actual and ideal current values.
-10
%
1 μA
*3. Differential linearity error: The difference between the actual and ideal amounts when one low-order bit value is
added.
Package Dimensions
unit : mm
3318
TOP VIEW
2.6
SIDE VIEW
BOTTOM VIEW
(0.125)
(C0.116)
LASER MARKED
INDEX
SIDE VIEW
0.25
21
0.5
(0.55)
SANYO : VCT16
No.A0183-2/10



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Block Diagram
LV5213LP
Note 1: The TEST pin must be tied to ground.
Serial Data Map
Register address
Data
A7 A6 A5 A4 A3 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0
× × RSW
R[4:0]
00000001
00 000000
× × GSW
G[4:0]
00000010
00 000000
× × BSW
B[4:0]
00000011
00 000000
Upper row: Register name, Lower row: default value
No.A0183-3/10



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LV5213LP
Serial Data Mode Settings
R mode
Register address
Data
0 0 0 0 0 0 0 1 0 0 D5 D4 D3 D2 D1 D0
RLED output setting
D5 RSW
0 OFF (Default)
1 ON
RLED current setting
D4 D3 D2 D1 D0
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
11111
Current [mA]
0.544 (Default)
0.679
0.815
0.950
1.085
1.220
1.356
1.491
1.626
1.761
1.897
2.032
2.167
2.302
2.438
2.573
2.708
2.843
2.979
3.114
3.249
3.384
3.520
3.655
3.790
3.925
4.061
4.196
4.331
4.466
4.602
4.737
No.A0183-4/10



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