A Business Partner of Renesas Electronics Corporation.
Preliminary
PH5502B2NA1-E4
Ambient Illuminance Sensor
DESCRIPTION
Data Sheet
R08DS0038EJ0100
Rev.1.00
Oct 05, 2011
The PH5502B2NA1-E4 is an ambient illuminance sensor with a photo diode and current amplifier. This product has
spectral characteristics close to human eye sensitivity and outputs light current proportional to the ambient brightness.
The PH5502B2NA1-E4 can be used to improve the performance and reduce the power consumption of digital
equipment such as FPD-TV sets and mobile phones, by enabling automatic brightness control and automatic switching
on and off of lighting systems.
FEATURES
•
Small and thin SON package
2.55 x 1.56 x 0.55 mm
•
Spectral characteristics close to human eye sensitivity
Peak sensitivity wavelength
555 nm TYP.
•
Output characteristics proportional to illuminance
•
Large output light current
230
µA
TYP.@100 lx (Fluorescent light)
•
Low voltage operation
V
CC
= 1.8 to 5.5 V
•
Pb-free
APPLICATIONS
•
•
•
•
•
•
FPD TV sets, displays
Mobile phones, smartphones
Notebook PCs, tablet PCs
DSCs, DVCs
FA equipment
Lighting systems, etc.
R08DS0038EJ0100 Rev.1.00
Oct 05, 2011
Page 1 of 10
A Business Partner of Renesas Electronics Corporation.
PH5502B2NA1-E4
Chapter Title
PACKAGE DIMENSIONS (UNIT: mm)
TOP VIEW
2.55±0.2
0.2
2.25
1
1.56±0.15
0.5
0.22
6
5
4
2
3
Remark
Pin 1 is distinguishable by the shape of the lead frame.
SIDE VIEW
0.55
0.2
(0.25)
BOTTOM VIEW
Remark
( ) indicates nominal dimensions.
Pin No.
1
2
3
4
5
6
Terminal
OUT
GND
V
CC
NC
NC
NC
Remark
1. Connect all the NC terminals to GND or V
CC
.
2. The bypass capacitor between V
CC
and GND is to be mounted within 20 mm of the package body.
R08DS0038EJ0100 Rev.1.00
Oct 05, 2011
Page 2 of 10
A Business Partner of Renesas Electronics Corporation.
PH5502B2NA1-E4
Chapter Title
BLOCK DIAGRAM
V
CC
Light
Source
OUT
GND
MARKING EXAMPLE
(Bottom View)
Assembly code
1 pin
A2
Product code
R08DS0038EJ0100 Rev.1.00
Oct 05, 2011
Page 3 of 10
A Business Partner of Renesas Electronics Corporation.
PH5502B2NA1-E4
Chapter Title
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C, unless otherwise specified)
Parameter
Supply Voltage
Light Current
Power Dissipation
*1
Operating Temperature
Storage Temperature
Note:
Symbol
V
CC
I
O
P
D
T
opt
T
stg
Ratings
6
5
135
−30
to +85
−40
to +100
Unit
V
mA
mW
°C
°C
*1. Mounted on glass epoxy board (18 mm
×
13 mm
×
t
0.8 mm)
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
Symbol
V
CC
MIN.
1.8
TYP.
3.0
MAX.
5.5
Unit
V
ELECTRO-OPTICAL CHARACTERISTICS
(T
A
= 25°C, V
CC
= 3.0 V, unless otherwise specified)
Parameter
Supply Current
*1
Peak Sensitivity Wavelength
Light Current
*1
Symbol
I
CC
λ
p
I
O0
I
O1
I
O2
I
O3
V
O
Conditions
E
V
= 100 lx
*2
−
E
V
= 0 lx
E
V
= 10 lx
*2
E
V
= 100 lx
*3
E
V
= 100 lx
*2
E
V
= 100 lx, R
L
= 150 kΩ
R
L
= 5 kΩ
*6
*2
MIN.
−
−
−
−
−
195
2.6
−
−
−
−
TYP.
260
555
−
23
330
230
2.9
Saturation Output Voltage
*4
Switching
Rise Time
Time
*5
Fall Time
Delay Time
Storage Time
Note:
*1
*2
*3
*4
MAX.
−
−
0.1
−
−
265
−
−
−
−
−
Unit
µA
nm
µA
µA
µA
µA
V
µs
µs
µs
µs
200
t
r
250
t
f
400
t
d
10
t
s
Measured under load resistance conditions of an output current unsaturated
Fluorescent light
Incandescent light
Saturation output voltage measurement method:
V
CC
V
CC
Light
Source
PH5502B
OUT
R
L
GND
V
CC
V
O
Illuminance (lx)
R08DS0038EJ0100 Rev.1.00
Oct 05, 2011
Page 4 of 10
A Business Partner of Renesas Electronics Corporation.
PH5502B2NA1-E4
*5 Switching Time
Pulse input
V
CC
V
CC
Chapter Title
PH5502B
OUT
R
L
GND
Input
90%
Output
t
d
t
r
t
s
t
f
10%
*6 White LED
R08DS0038EJ0100 Rev.1.00
Oct 05, 2011
Page 5 of 10
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