参数资料
型号: AS1343A-BTDT-10
厂商: AUSTRIAMICROSYSTEMS AG
元件分类: DC/DC变换器
英文描述: 42V, 1MHz, Single Cell, Boost; Package Type: TDFN(3x3)-10; Temperature Range: -40 - +85 °C; Dimension: 3 x 3 mm; Shutdown: Yes; Output Current: 140mA; Output Range: 5.5 to 42V; Supply Voltage: 0,90-3,60
封装: TDFN(3x3)-10
文件页数: 6/17页
文件大小: 1074K
代理商: AS1343A-BTDT-10
www.austriamicrosystems.com
Revision 1.04
6 - 17
AS1343
Datasheet - Typical Operating Characteristics
Figure 9. Output Voltage vs. Temperature;
V
OUT
=18V
18.2
Figure 10. Output voltage vs. Input Voltage;
V
OUT
=12V, (line regulation)
13
17.8
17.9
18
18.1
-45 -30 -15
0
15
30
45
60
75
90
Temperature (°C)
O
no load
Iout = 10mA
Iout = 20mA
Iout = 50mA
11
11.5
12
12.5
0.9
1.2
1.5 1.8
2.1
2.4
2.7
3
3.3
3.6
Input Voltage (V)
O
Iout = 1mA
Iout = 10mA
Iout = 50mA
Iout = 100mA
Figure 11. Output Voltage vs. Load Current;
V
OUT
=12V, V
IN
=1.5V, (load regualtion)
12.5
Figure 12. Maximum Output current vs. Input Voltage;
V
OUT
= 12, 15, 18, 24, 36V
300
11.5
11.6
11.7
11.8
11.9
12
12.1
12.2
12.3
12.4
0
10
20
30
Output Current (mA)
O
.
0
100
200
0.9
1.2
1.5
1.8
Input Voltage (V)
2.1
2.4
2.7
3
3.3
3.6
O
Vout = 12V
Vout = 15V
Vout = 18V
Vout = 24V
Vout = 36V
Figure 13. Maximum Output current vs. V
OUT
;
V
CC
= 1.5V, 3V
400
Figure 14. Start-Up Voltage vs. Output Current;
V
CC
= 0.5V to 3.6V, (95% V
outnom
)
3.6
0
100
200
300
5
15
25
35
45
Output Voltage (V)
O
Vin = 1.5V
Vin = 3V
0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
3
3.3
0
10
20
30
Output Current (mA)
40
50
60
70
80
90 100
S
Vout = 5.5V
Vout = 12V
Vout = 15V
Vout = 18V
Vout = 24V
Vout = 36V
相关PDF资料
PDF描述
AS1344-BTDT 42V DCDC for OLED; Package Type: TDFN(3x3)-10
AS1351-T Dual LDO with OTP 1.8 to 3.3V; Package Type: QFN(3x3)-12; Output Range: 2 x 3,3V
AS1352-7BC0-T Quad LDO with OTP 1.8 to 3.3V; Package Type: QFN(4x4)-12; Output Range: 1,8V; Output Range: 2,5V; Output Range: 2,9V; Output Range: 3,0V
AS1352-C0CF-T Quad LDO with OTP 1.8 to 3.3V; Package Type: QFN(4x4)-12; Output Range: 1,8V; Output Range: 2 x 3,0V; Output Range: 3,3V
AS1352-T Quad LDO with OTP 1.8 to 3.3V; Package Type: QFN(4x4)-12; Output Range: 4 x 3,3V
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