参数资料
| 型号： | SPX29152T5-L/TR |
| 厂商： | Exar Corporation |
| 文件页数： | 2/13页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 1.5A TO263-5 |
| 标准包装： | 500 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 可调至 1.25V |
| 输入电压： | 2.5 V ~ 16 V |
| 电压 - 压降（标准）： | 0.39V @ 1.5A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1.5A |
| 电流 - 限制（最小）： | 1.7A |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-6，D²Pak（5 引线+接片），TO-263BA |
| 供应商设备封装： | TO-263-5 |
| 包装： | 带卷 (TR) |
Input Voltage (Note 7) ......................................................16V
ABSOLUTE MAXIMUM RATINGS
Storage Temperature Range ........................-65°C to +150°C
Operating Junction Temperature Range...... -40°C to +125°C
ELECTRICAL CHARACTERISTICS
at V IN =V OUT + 1V and I OUT = 10mA, C IN = 6.8μF, C OUT = 10μF, T A = 25°C, unless otherwise specified. The Boldface
applies over the junction temperature range. Adjustable versions are set to 5.0V.
PARAMETER
CONDITIONS
Typ
SPX29150/51
Min Max
Units
1.8V Version
Output Voltage
I OUT = 10mA
10mA ≤ I OUT ≤ 1.5A, 2.5V ≤ V IN ≤ 16V
1.8
1.8
1.782
1.764
1.818
1.836
V
2.5V Version
Output Voltage
I OUT = 10mA
10mA ≤I OUT ≤1.5A, 3.5V≤V IN ≤16V
2.5
2.5
2.475
2.450
2.525
2.550
V
3.3V Version
Output Voltage
I OUT = 10mA
10mA ≤I OUT ≤1.5A, 4.3V≤V IN ≤16V
3.3
3.3
3.267
3.234
3.333
3.366
V
5.0V Version
Output Voltage
I OUT = 10mA
10mA ≤I OUT ≤1.5A, 6.0V≤V IN ≤16V
5.0
5.0
4.950
4.900
5.050
5.100
V
All Voltage Options
SPX29150/51/52/53
?V
Line Regulation
Load Regulation
?T
Dropout Voltage (Note 1)
(except 1.8V version)
Ground Current (Note 3)
I GNDDO Ground Pin Cur-
rent at Dropout
Current Limit
Output Noise Voltage
(10Hz to 100kHz)
I L = 100mA
I O = 10mA, (V OUT + 1V) ≤ V IN ≤ 16V
V IN = V OUT + 1V, 10mA ≤ I OUT ≤ I FULL -
LOAD
Output Voltage
Temperature Coefficient
I O = 100mA
I O = 750mA
I O = 1.5A
I O = 750mA, V IN = V OUT , +1V
I O = 1.5A
V IN = 0.1V less than specified V OUT
I OUT = 10mA
V OUT = 0.0V (Note 2)
C L = 10μF
C L = 33μF
0.1
0.2
13
70
230
390
12
45
0.9
2.2
400
260
1.7
0.5
1
100
200
600
25
%
%
ppm/°C
mV
mA
mA
A
μV RMS
Reference Voltage
Reference Voltage
Adjust Pin
Bias Current
Reference Voltage Tem-
perature
Coefficient
Adjustable version only
Adjustable version only (Note 8)
(Note 4)
1.240
40
13
1.228
1.215
1.203
1.252
1.265
1.277
80
120
V
nA
ppm/°C
Adjust Pin Bias
Current Temperature
Coefficient
Flag Output (Error Comparator) SPX29151/53
0.1
nA/°C
Output Leakage Current
Output Low Voltage
V OH =16V
Device set for 5V, V IN =4.5V,
I OL =250μA
0.1
200
1.00
2.00
300
400
UA
mV
Rev B 06/05/08
SP29150/51/52/53 1.5A Low Dropout Voltage Regulator
2
? Copyright 2008 Exar Corporation
相关PDF资料 |
PDF描述 |
|---|---|
| SPX29151T5-L-5-0/TR | IC REG LDO 5V 1.5A TO263-5 |
| SPX29151T5-L-2-5/TR | IC REG LDO 2.5V 1.5A TO263-5 |
| LT3060ETS8-2.5#TRPBF | IC REG LDO 2.5V .1A TSOT23-8 |
| LT3060ETS8-1.8#TRPBF | IC REG LDO 1.8V .1A TSOT23-8 |
| ACM28DRXN | CONN EDGECARD 56POS DIP .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SPX29152U5 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time |
| SPX29152U5-L | 功能描述:低压差稳压器 - LDO 1.5A LOW DROPOUT RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| SPX29153 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time |
| SPX29153T5 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time |
| SPX29153T5/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time |
发布紧急采购，3分钟左右您将得到回复。