參數(shù)資料
型號: TPS825
英文描述: Silicon Epitaxial Planar Photo IC
中文描述: 硅外延平面照片集成電路
文件頁數(shù): 2/6頁
文件大小: 642K
代理商: TPS825
Maximum Rating (Ta = 25C)
Features
Outline
A linear output photo-IC (current output type) which
incorporates a photodiode and a current amp circuit
in a single chip.
High sensitivity
I
L
= 2.5 mA(typ.) @E = 0.1 mW/cm
2
Little fluctuation in light current: x4 fluctuation
Output linearity of illuminance is excellent.
Low current consumption
I
CC
= 1
μ
A(max) @V
CC
= 5 V
Housed in compact side-view epoxy resin package
(black package impermeable to visible light)
The TPS820 is suitable for use in combination with the
TLN117 infrared LED lamp whose package size is the same.
Supply Voltage
Output Voltage
Light Current
Allowable Power Dissipation
Allowable Power Dissipation Dropped Ratio
(Ta
25C)
Operating Temperature
Storage Temperature
Soldering Temperature (5s, Note1)
V
CC
V
O
I
L
P
P/C
Topr
Tstg
Tsol
-
0.5 ~ 7
V
CC
10
250
-
3.33
-
25 ~ 85
-
40 ~ 100
260
V
V
mA
mW
mW/C
C
C
C
Note1: Soldering is performed 1.3 mm from the bottom of the resin package.
Applications
Copying machines, Printers, Facsimiles
Photo-electric switches
Luminosity adjustment for various types of equipment
External Appearance
The TPS820 is a linear output photo-IC (current output type) which incorporates a photodiode and a
current amp circuit in a single chip. The sensitivity is superior to that of a phototransistor and its illuminance
output linearity is excellent; hence, it is ideal for use in the construction of a luminosity detector. This
product is suitable for use in photo-electric switches since there is little fluctuation in its light current.
Characteristics
Symbol
Rating
Unit
Characteristics
S
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