參數(shù)資料
型號: CA3277
廠商: Intersil Corporation
英文描述: Dual 5V Regulator with Serial Data Buffer Interface for Microcontroller Applications(雙路5V穩(wěn)壓器(帶串行數(shù)據(jù)緩沖器接口))
中文描述: 雙5V穩(wěn)壓器與串行數(shù)據(jù)緩沖器,用于微控制器應用(雙路5V的穩(wěn)壓器接口(帶串行數(shù)據(jù)緩沖器接口))
文件頁數(shù): 8/8頁
文件大?。?/td> 75K
代理商: CA3277
7-46
All Intersil semiconductor products are manufactured, assembled and tested under
ISO9000
quality systems certification.
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate
and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site
http://www.intersil.com
Sales Office Headquarters
NORTH AMERICA
Intersil Corporation
P. O. Box 883, Mail Stop 53-204
Melbourne, FL 32902
TEL: (407) 727-9207
FAX: (407) 724-7240
TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
EUROPE
Intersil SA
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
ASIA
Intersil (Taiwan) Ltd.
Taiwan Limited
7F-6, No. 101 Fu Hsing North Road
Taipei, Taiwan
Republic of China
TEL: (886) 2 2716 9310
FAX: (886) 2 2715 3029
CA3277
FIGURE4E. TYPICAL CHARACTERISTIC CURVES FOR COMMON
(GROUND) CURRENT vs BATT VOLTAGE INPUT
WITH OUTPUT LOAD
FIGURE 4F. TYPICAL CHARACTERISTIC CURVES FOR CURRENT
TRANSFER EFFICIENCY OF I
OUT1
/I
IN
AND I
OUT2
/I
IN
WHERE I
IN
INCLUDES (I
IGN IN
+ I
DATA IN
) BIAS CURRENTS
0
5
10
15
10
5
0
C
DATA IN THROUGH 250
TO BATT
1) OUT1 = OUT2 = 50
T
A
= +25
o
C, ENABLE HIGH; IGN IN TO BATT
INPUT VOLTAGE (V)
20
15
2
3
4
1
P
4) OUT1 = 100
, OUT2 OPEN
3) OUT2 = 62
, OUT1 OPEN
2) OUT1 = 100
, OUT2 = 62
0
50
100
150
I
O
/
I
O
/
I
OUTPUT CURRENT (mA)
1.00
0.98
0.96
0.94
0.92
0.90
1
2
DATA IN THROUGH 250
TO BATT
1) I
OUT1
VARIED, OUT2 - NO LOAD
T
A
= +25
o
C, ENABLE HIGH
IGN IN TO BATT, V
BATT
= 13.5V
2) I
OUT2
VARIED, OUT1 - NO LOAD
T
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