參數(shù)資料
型號: 935269131518
廠商: NXP SEMICONDUCTORS
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: 3.90 MM, PLASTIC, MS-012, SO-8
文件頁數(shù): 8/12頁
文件大?。?/td> 160K
代理商: 935269131518
Philips Semiconductors
Product data
SA56600-42
System reset for lithium battery back-up
2001 Jun 19
5
TYPICAL PERFORMANCE CURVES
SL01330
IOUT, OUTPUT CURRENT (mA)
0
10
20
3040
50
6070
80
4.5
4.6
4.7
4.8
4.9
5.0
VCC = 5.0 V
VBATT = 3.0 V
Tamb = 25 °C
Tamb = –40 °C
Tamb = 85 °C
Tamb = 125 °C
V
OUT
,OUTPUT
VOL
T
AGE
(V)
Figure 3. Output voltage versus output current.
SL01332
Tamb, TEMPERATURE (°C)
V
OUT
,OUTPUT
VOL
T
AGE
(V)
–50
–25
0
25
50
75
100
125
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
VCC = 5.0 V
VBATT = 3.0 V
RESET, RESET, CS, CS = OPEN
Y = GND
20 mA
40 mA
60 mA
80 mA
IOUT = 0 mA
Figure 4. Output voltage versus temperature.
SL01331
IO, OUTPUT CURRENT (mA)
V
O
,OUTPUT
VOL
T
AGE
(V)
0
200
400
600
800
1000
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
VCC = 0 V
VBATT = 3.0 V
Tamb = 125 °C
Tamb = 85 °C
Tamb = 25 °C
Tamb = –40 °C
Figure 5. Output voltage versus current.
SL01333
V
O
,OUTPUT
VOL
T
AGE
(V)
Tamb, TEMPERATURE (°C)
–50
–25
0
25
50
75
100
125
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
VCC = 0 V
VBATT = 3.0 V
RESET, RESET, CS, CS = OPEN
Y = GND
IOUT = 1.0 A
200
A
400
A
600
A
800
A
1000
A
Figure 6. Output voltage versus temperature.
SL01334
VCC, SUPPLY VOLTAGE (V)
I CC
,SUPPL
Y
CURRENT
(mA)
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VOUT = OPEN
VBATT = 3.0 V
Tamb = 25 °C
Figure 7. Supply current versus supply voltage.
SL01335
VCC, SUPPLY VOLTAGE (V)
I BA
TT
,BA
TTERY
CURRENT
(nA)
–10
–5.0
0
5.0
10
15
IO = 0 mA
VBATT = 3.0 V
Tamb = 25 °C
0
1.0
3.0
5.0
4.0
2.0
6.0
8.0
7.0
9.0
10.0
Figure 8. Battery current versus supply voltage.
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