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参数资料
| 型号： | SPX2931AM1-L-3.0 |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO3 |
| 封装： | SOT-89, 3 PIN |
| 文件页数： | 2/7页 |
| 文件大小： | 147K |
| 代理商： | SPX2931AM1-L-3.0 |
Rev. 10/24/00
SPX2931
ABSOLUTE MAXIMUM RATINGS
Power Dissipation........................................... Internally limited
Lead Temp. (soldering, 5 Seconds)................................. 260°C
Storage Temperature Range ........................... -65°C to +150°C
Operating Junction Temperature Range ........... -40°C to +85°C
Input Supply Voltage............................................. -0.3 to +26V
ESD Rating.........................................................................2KV
ELECTRICAL CHARACTERISTICS at VS = 14V, TA = 25°C, IO = 10 mA, C2 = 100 F, unless otherwise specified.
( Note 1)
Parameter
Conditions
SPX2931A
SPX2931
Units
Min
Typ
Max
Min
Typ
Max
3.0 Volt Version
SPX2931A-3
SPX2931-3
Output Voltage
6V<VIN< 26V,
IO = 100 mA Over Temp.
2.94
2.88
3.00
3.06
3.12
2.91
2.85
3.00
3.09
3.15
V
3.3 Volt Version
SPX2931A-3.3
SPX2931-3.3
Output Voltage
6V < VIN< 26V,
IO = 100 mA Over Temp.
3.23
3.20
3.30
3.36
3.39
3.20
3.16
3.30
3.39
3.43
V
5 Volt Version
SPX2931A-5
SPX2931-5
Output Voltage
6V <VIN< 26V,
IO =100 mA Over Temp.
4.81
4.75
5.00
5.19
5.25
4.75
4.5
5.00
5.25
5.5
V
All Voltage Options
Long Term Stability
20
mV/1000
Line Regulation
9V < VIN < 16V
6V < VIN < 26V,
2.0
4.0
10
30
4.0
30
mV
Load Regulation
5 mA < IO < 100 mA
14
50
14
50
mV
Dropout Voltage
IO=10 mA
IO=50 mA
IO=100 mA
0.05
0.07
0.3
0.2
0.1
0.6
0.05
0.07
0.3
0.2
0.1
0.6
V
Quiescent Current
IO < 10 mA, 6V < VIN < 26V
-40
°C < Tj < 85°C
IO = 100 mA, VIN = 14V,
TJ = 25
°C
0.4
15
1.0
0.4
15
1.0
mA
Maximum Operational Input
Voltage
26
33
26
33
V
Maximum Line Transient
RL= 500
, VO<5.5V, 100ms
60
70
50
70
V
Reverse Polarity Input
Voltage, DC
VO > -0.3V, RL = 500
-15
-30
-15
30
V
Reverse Polarity Input
Voltage, Transient
1% Duty Cycle,
τ < 100ms,
RL = 500
-50
-80
-50
-80
V
Output Noise Voltage
10Hz-100kHz, COUT=100
F
500
Vrms
Ripple Rejection
FO = 120Hz
80
dB
Note 1: See TYPICAL APPLICATIONS notes to ensure constant junction temperature, low duty cycle pulse testing used.
Note 2: All limits are at 25
°C or over the full operating temperature junction range of -40°C to +85°C.
Note 3: The maximum power dissipation is a function of maximum junction temperature, total thermal resistance, and ambient temperature.
Note 4: Human body model, 100
F discharged through 1.5 K.
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| SPX2931AN-L-3.0 | 3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PBCY3 |
| SPX2931AU-L | ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSFM3 |
| SPX2931AU-L-3.3 | 3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSFM3 |
| SPX2931AU-L-3.5 | 3.5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSFM3 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SPX2931AN | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:100mA Low Dropout Voltage Regulator |
| SPX2931AN-3.0 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:100mA Low Dropout Voltage Regulator |
| SPX2931AN-3.3 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:100mA Low Dropout Voltage Regulator |
| SPX2931AN-3.3/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:100mA Low Dropout Voltage Regulator |
| SPX2931AN-3.5 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:100mA Low Dropout Voltage Regulator |
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