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U8803のメーカーはUnisonic Technologiesです、この部品の機能は「PIR INFRARED REMOTE CONTROL CIRCUIT」です。 |
部品番号 | U8803 |
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部品説明 | PIR INFRARED REMOTE CONTROL CIRCUIT | ||
メーカ | Unisonic Technologies | ||
ロゴ | |||
このページの下部にプレビューとU8803ダウンロード(pdfファイル)リンクがあります。 Total 7 pages
www.DataSheet4U.com
UNISONIC TECHNOLOGIES CO., LTD
U8803
PIR INFRARED REMOTE
CONTROL CIRCUIT
CMOS IC
DESCRIPTION
The UTC U8803 is a integrated circuit that design for infrared PIR
controlling. It needs only few external components in application
circuit. It can be applied as controller of light, electric switching and
burglar alarm, and so on.
FEATURES
*High Noise Immunity
*Output drivable RELAY or TRIAC.
*contain two OP amps, gain adjustable.
*Control time adjustable.
*steady voltage inside output 3.1 V to drive the PIR directly.
*Integrate zero cross detect, the AC power supply triggers
synchronously, lowering the power supply pollution.
DIP-16
*Pb-free plating product number: U8803L
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
U8803-D16-T
U8803L-D16-T
Package
DIP-16
Packing
Tube
U8803L-D16-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) T: Tube
(2) D16: DIP-16
(3) L: Lead Free Plating, Blank: Pb/Sn
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
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QW-R502-094,A
1 Page U8803
BLOCK DIAGRAM
CMOS IC
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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3Pages U8803
TYPICAL APPLICATION CIRCUIT
1. TRIAC CONTROL
CMOS IC
15k 47u
PIR
820k
1 UOU1
33n
2 NII1
UOU2 16
NII2 15
22u
560k
0.047 u
15k 3 II1
47k 0.01u
33u
4 VREF
II2 14
VDD 13
100u
5 GND
ZCD 12
1M
{RES 2}
6 TB
100 p
RELAY 11
470 K
7 QTEST
TRIAC 10
330
1M 4.7K
8 TCI
0.01u
U8803
CDS 9
10u
CDS
1M
470u
FUSE
5. 1V
47
0.47u/250V
2. RELAY CONTROL
15k 47u
PIR
820k
1 UOU1
33n
2 NII1
15k 3 II1
47k 0.01u
33u
4 VREF
UOU2 16
NII2 15
II2 14
VDD 13
VDD
100u
5 GND
{RES 2}
100 p
6 TB
7 QTEST
ZCD 12
RELAY 11
TRIAC 10
1M 4.7K
8 TCI
0.01u
U8803
CDS 9
10u
22u
560k
0.047 u
VDD
100 u
2. 4k
470u
5.1V RELAY
5.6K
CDS
1M
47K 0.47u
100
0.047u
20V/1W
FUSE
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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ページ | 合計 : 7 ページ | ||
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PDF ダウンロード | [ U8803 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
U8803 | PIR INFRARED REMOTE CONTROL CIRCUIT | Unisonic Technologies |
U880B | Double Flasher | TEMIC Semiconductors |