参数资料
型号: NCP59152DSADJR4G
厂商: ON Semiconductor
文件页数: 4/14页
文件大小: 0K
描述: IC REG LDO ADJ 1.5A D2PAK-5
标准包装: 1
稳压器拓扑结构: 正,可调式
输出电压: 可调至 1.24V
输入电压: 2.24 V ~ 13.5 V
电压 - 压降(标准): 0.3V @ 1.5A
稳压器数量: 1
电流 - 输出: 1.5A
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: D2PAK-5
包装: 标准包装
其它名称: NCP59152DSADJR4GOSDKR
NCP59150, NCV59150 Series
ELECTRICAL CHARACTERISTICS
T J = 25 ? C with V IN = V OUT nominal + 1 V; V EN = V IN ; I L = 10 mA; bold values indicate –40 ? C < T J < +125 ? C, unless noted.
Parameter
Conditions
Min
Typ
Max
Unit
Output Voltage Accuracy
DFN package
Output Voltage Accuracy
D2PAK package
Output Voltage Line Regulation
Output Voltage Load Regulation
I L = 10 mA
10 mA < I OUT < 1.5 A , V OUT nominal + 1 ? V IN ? 13.5 V
IL = 10 mA
10 mA < I OUT < 1.5 A , V OUT nominal + 1 ? V IN ? 13.5 V
V IN = V OUT nominal + 1.0 V to 13.5 V; I L = 10 mA
I L = 10 mA to 1.5 A
? 1
? 2
? 1.5
? 2.5
0.02
0.2
1
2
1.5
2.5
0.5
1.0
%
%
%
%
%
%
V IN – V OUT Dropout Voltage (Note 7) I L = 750 mA
I L = 1.5 A
175
300
350
500
mV
mV
Ground Pin Current (Note 8)
Ground Pin Current in Shutdown
Overload Protection Current Limit
Start ? up Time
Output Voltage Start ? up Slope
Fixed Voltage Devices
I L = 1.5 A
V EN v 0.5 V
V OUT = 0 V
V EN = V IN , V OUT nominal = 2.5 V, I OUT = 10 mA,
C OUT = 47 m F
V EN = V IN , I OUT = 10 mA, C OUT = 47 m F (Note 9)
40
1.0
2.0
100
40
60
80
5.0
3.0
500
200
mA
m A
A
m s
m s/V
ENABLE INPUT
Enable Input Signal Levels
Regulator Enable
Regulator Shutdown
1.8
0.8
V
V
Enable Pin Input Current
V EN v 0.8 V (Regulator Shutdown)
2.0
4.0
m A
6.5 V > V EN w 1.8 V (Regulator enable)
1.0
15
30
40
m A
FLAG OUTPUT
I FLG(leak)
V oh = 13.5 V, Flag OFF
1.0
2.0
m A
V FLG ( LO )
V IN = 2.24 V, I FLG = 1 mA, Flag ON
210
400
500
mV
V FLG
Low Threshold, % of particular V OUT
Hysteresis, % of particular V OUT
High Threshold, % of particular V OUT
93
95
2
97
99.2
%
%
%
NCP/NCV59152 ADJ VOLTAGE DEVICES ONLY
Reference Voltage
DFN Package
D 2 PAK Package
1.228
1.215
1.221
1.209
1.240
1.240
1.252
1.265
1.259
1.271
V
Adjust Pin Bias Current
100
200
350
nA
7. V DO = V IN – V OUT when V OUT decreases to 98% of its nominal output voltage with V IN = V OUT + 1 V. For output voltages below 1.74 V, dropout
voltage specification does not apply due to a minimum input operating voltage of 2.24 V.
8. I IN = I GND + I OUT .
9. Fixed Voltage Device Start ? up Time = Output Voltage Start ? up Slope * V OUT nominal.
Package
D2PAK–3, Junction ? to ? Case
D2PAK–5, Junction ? to ? Case
Conditions / PCB Footprint
Thermal Resistance
R q JC = 2.1 ? C/W
R q JC = 2.1 ? C/W
D2PAK–3, Junction ? to ? Air
PCB with 100
mm 2
2.0 oz Copper Heat Spreading Area
R q JA = 52 ? C/W
D2PAK–5, Junction ? to ? Air
DFN8, Junction ? to ? Air
PCB with 100 mm 2 2.0 oz Copper Heat Spreading Area
PCB with 500 mm 2 2.0 oz Copper Heat Spreading Area
http://onsemi.com
4
R q JA = 52 ? C/W
R q JA = 75 ? C/W
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