参数资料
型号: NCV59301DS33R4G
厂商: ON Semiconductor
文件页数: 3/10页
文件大小: 0K
描述: IC REG LDO 3.3V 3A D2PAK-5
标准包装: 800
稳压器拓扑结构: 正,固定式
输出电压: 3.3V
输入电压: 最高 13.5V
电压 - 压降(标准): 0.3V @ 3A
稳压器数量: 1
电流 - 输出: 3A
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: 带卷 (TR)
NCP59300, NCV59300 Series
RECOMMENDED OPERATING CONDITIONS (Note 6)
Symbol
V IN
V EN
V FLG
T J
Rating
Supply Voltage
Enable Input Voltage
Error Flag Open Collector Voltage
Junction Temperature
Value
2.24 to 13.5
0 to 13.5
0 to 13.5
–40 v T J v +125
Unit
V
V
V
? C
6. The device is not guaranteed to function outside it’s Recommended operating conditions.
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
Output Voltage Accuracy
Output Voltage Line Regulation
Output Voltage Load Regulation
V IN – V OUT Dropout Voltage
(Note 7)
Ground Pin Current (Note 8)
Ground Pin Current in Shutdown
Overload Protection Current Limit
Output Voltage Start ? up Slope
Conditions
I L = 10 mA
10 mA < I OUT < 3 A , V OUT nominal + 1 v V IN v 13.5 V
V IN = V OUT nominal + 1.0 V to 13.5 V; I L = 10 mA
I L = 10 mA to 3 A
I L = 1.5 A
I L = 3 A
I L = 3 A
V EN v 0.5 V
V OUT = 0 V
V EN = V IN , I OUT = 10 mA, C OUT = 47 m F (Note 9)
Min
? 1.5
? 2.5
Typ
0.02
0.2
175
300
60
1.0
3.5
40
Max
+1.5
+2.5
0.5
1
350
500
90
120
5
5
200
Unit
%
%
%
%
mV
mV
mA
m A
A
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
4
m A
6.5 V > V EN w 1.8 V (Regulator enable)
1
15
30
40
m A
FLAG OUTPUT
I flg(leak)
V oh = 6 V
1
2
m A
V FLG ( LO )
V IN = 2.24 V, I FLG = 250 m A
210
400
500
mV
V FLG
Low Threshold, % of V OUT
Hysteresis
High Threshold, % of V OUT
93
95
2
97
99.2
%
%
%
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 x 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
PCB with 100 mm 2 2.0 oz Copper Heat Spreading Area
http://onsemi.com
3
R q JA = 52 ? C/W
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