参数资料
型号: AP7115-15WG-7
厂商: Diodes Inc
文件页数: 4/11页
文件大小: 0K
描述: IC REG LDO 1.5V .15A SOT-25
标准包装: 3,000
稳压器拓扑结构: 正,固定式
输出电压: 1.5V
输入电压: 2.5 V ~ 5.5 V
电压 - 压降(标准): 0.2V @ 150mA
稳压器数量: 1
电流 - 输出: 150mA(最小值)
电流 - 限制(最小): 200mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-25
包装: 带卷 (TR)
AP7115
150mA LOW DROPOUT LINEAR REGULATOR WITH
SHUTDOWN
Electrical Characteristics
(V CC = 3.3V, I L = 30mA, C IN = 1 μ F, C OUT = 1 μ F, T A = 25 o C)
Symbol
Parameter
Conditions
Min
Typ.
Max
Unit
System Supply Input
V IN
Operating input voltage
I L = 0 ~ 150mA
2.5
5.5
V
Δ V OUT /V OUT Output Voltage Accuracy
V IN = V OUT + 1V where
1mA ≤ I OUT ≤ 50mA
-2
2
%
V DO
I OUT
I Q
I shutdown
Dropout Voltage
Output Current
Quiescent Current
Shutdown Current
I L = 150mA
V IN - V OUT = 1V
V IN = V OUT + 1V where
I OUT = 0 and V CE = V IN
V IN = V OUT + 1V where
I OUT = 0 and V CE = 0
150
200
50
0.1
300
80
1
mV
mA
μ A
μ A
PSRR Power Supply Rejection Ratio
I OUT = 30mA, f = 1kHz
70
dB
I limit
Current Limit
200
250
mA
Thermal Management
T shutdown
Thermal Shutdown
150
o
C
Reference Voltage
ppm/ C
Δ V REF / Δ T
Tempco of Bandgap Reference
30
50
o
ppm/ C
Δ V OUT / Δ T
Tempco of Output Voltage
I OUT = 30mA, -40 ℃ ≤ T ≤ 85 ℃
50
100
o
Control and Protection
V IH,CE
V IL,CE
2.0
0.7
V
V
I CE
CE Pin Leakage Current
V CE = V IN @V IN = 5.0V and V SS = 0V
V CE = V SS @V IN = 5.0V and V SS = 0V
0.01
0.01
0.1
0.1
μ A
μ A
Regulation
Δ V O / Δ V IN
Δ V LOAD
Line Regulation
Load Regulation
V OUT + 0.5V ≤ V IN ≤ 5.5V where
V OUT >2.0V, I OUT = 30mA
1mA ≤ I L ≤ 150mA where
V IN = V OUT + 1V
0.02
0.003
0.1
0.006
%/V
%/mA
Noise
e n
Output Noise
BW = 10Hz ~ 100kHz
50
μ V rms
Thermal Resistance
θ JA
θ JC
Thermal Resistance
Junction-to-Ambient
Thermal Resistance
Junction-to-Case
SOT25 (Note 3)
SOT353 (Note 3)
SOT25 (Note 3)
SOT353 (Note 3)
-
-
200
337
52
121
-
-
o
o
o
o
C /W
C /W
C /W
C /W
Notes:
3. Test condition for SOT25 and SOT353: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.
AP7115 Rev. 10
4 of 11
MAY 2009
? Diodes Incorporated
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