参数资料
型号: AP131-15YL-13
厂商: Diodes Inc
文件页数: 4/7页
文件大小: 0K
描述: IC REG LDO 1.5V .3A SC-89-5
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 1.5V
输入电压: 2.7 V ~ 5.5 V
稳压器数量: 1
电流 - 输出: 300mA(最小值)
电流 - 限制(最小): 350mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-89-5,SOT-665
包装: 标准包装
其它名称: AP131-15YLDIDKR
AP131
300mA LOW DROPOUT LINEAR REGULATOR WITH
SHUTDOWN
Electrical Characteristics
T A = 25oC, C IN = 1μF, C OUT = 10μF, unless otherwise specified.
Symbol
V DROP
I LIMIT
I short
Δ V LINE
Δ V LOAD
Δ V OUT
Parameter
Dropout Voltage (Note 3)
Current Limit (Note 4)
Short Circuit Current
Line Regulation
Load Regulation (Note 5)
Output Voltage Accuracy
Output Voltage Temperature
Coefficient (Note 6)
Conditions
I L = 300mA
V IN = 5V, V OUT = 0V
V OUT < 1.05V
I OUT =1mA, V IN =( V OUT +1V )
to 5.5V
I L = 1~300mA, V IN = 5V
I L = 1mA, V IN = 5V
Min
-
350
-
-
-
-2
-
Typ.
400
450
150
0.1
30
-
50
Max
500
-
300
0.3
35
+2
150
Unit
mV
mA
mA
%/V
mV
%
PPM/
oC
F = 100Hz,
PSRR
Ripple Rejection
C IN = 1 μ F, C O = 10uF,
-
60
-
dB
I L = 100mA
C/W
C/W
I SB
I Q
I EN
V ENON
V ENOFF
T DELAY
θ JA
θ JC
Standby Current
Quiescent Current
Enable Pin Current
Enable Pin Voltage
Enable Delay Time
Thermal Resistance
Junction-to-Ambient
Thermal Resistance
Junction-to-Case
I L = 0mA, V IN = 5V, EN = 0V
I L = 0mA, V IN = 5V, EN = 5V
Output ON
Output OFF
C BP = 0.1 μ F, C OUT = 1 μ F,
I OUT = 30mA
SOT25 (Note 7)
SOT25 (Note 7)
-
-
-
1.5
0
-
-
50
-
-
-
8
163
53
5
100
< 0.1
V IN
0.8
-
O
O
μ A
μ A
μ A
V
V
μ S
Notes:
3. Dropout voltage is defined as the input to output differential voltage. Dropout is measured at constant junction temperature by using pulsed ON
time, and the criterion is V OUT inside target value ±2%. This test is skipped at the condition of V IN <3V.
4. Current limit is measured at constant junction temperature by using pulsed testing with a low ON time.
5. Regulation is measured at constant junction temperature by using pulsed testing with a low ON time.
6. Guaranteed by design.
7. Test conditions for SOT25: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.
AP131 Rev. 7
4 of 7
FEBRUARY 2009
? Diodes Incorporated
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AP131-18WL-7 功能描述:低压差稳压器 - LDO LDO CMOS 300MA 0.5V VOUT+0.5V-7.0V 1.8V 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
AP131-18YL-13 功能描述:低压差稳压器 - LDO LDO CMOS 300MA 0.5V VOUT+0.5V-7.0V 1.8V 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
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AP131-20WL-7 功能描述:低压差稳压器 - LDO LDO CMOS 300MA 0.5V VOUT+0.5V-7.0V 2.0V 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