參數(shù)資料
型號: TC1271ARVCTTR
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: LEAD FREE, PLASTIC, SOT-23, 5 PIN
文件頁數(shù): 4/48頁
文件大小: 541K
代理商: TC1271ARVCTTR
TC1270A/70AN/71A
DS22035D-page 12
2007-2011 Microchip Technology Inc.
Note: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, TA = –40°C to +125°C.
FIGURE 2-19:
VOL vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.).
@ VDD = 4.5V).
FIGURE 2-20:
VOL vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.).
@ VDD = 2.7V).
FIGURE 2-21:
VOL vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.).
@ VDD = 1.8V).
FIGURE 2-22:
VOH vs. IOL
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min./4.63V typ./4.75V max.)
@ +25°C).
FIGURE 2-23:
VOH vs. IOH
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min./3.08V typ./3.15V max.)
@ +25°C).
FIGURE 2-24:
VOH vs. IOH
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min./2.63V typ./2.70V max.)
@ +25°C).
0
0.02
0.04
0.06
0.08
0.1
0.12
-40
10
60
110
Temperature (°C)
V
OL
(V)
4 mA
2 mA
1 mA 0.5
0.35 mA
0.2
A
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
-40
10
60
110
Temperature (°C)
V
OL
(V)
8 mA
6 mA
4 mA
2 mA 1 mA 0.5
A
0
0.05
0.1
0.15
0.2
-40
10
60
110
Temperature (°C)
V
OL
(V)
4 mA
2 mA
1 mA 0.5
0.35 mA
0.2
A
4.2
4.4
4.6
4.8
5
5.2
5.4
5.6
0.00
1.00
2.00
3.00
4.00
5.00
IOH (mA)
V
OH
(V)
5.5V
5.0V
4.8V
4.75V
1.7
1.9
2.1
2.3
2.5
2.7
2.9
012
345
IOH (mA)
V
OH
(V
)
2.9V
2.7V
2.5V
2
2.5
3
3.5
4
4.5
5
5.5
6
012
345
IOH (mA)
V
OH
(V
)
5.5V
5.0V
4.5V
4.0V
3.0V
2.8V
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