- 您现在的位置：买卖IC网 > PDF目录299551 > NCV4275ADT33RKG (ON SEMICONDUCTOR) 450 mA, 3.3 V, LDO w/Reset and Delay PDF资料下载
参数资料
| 型号： | NCV4275ADT33RKG |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 450 mA, 3.3 V, LDO w/Reset and Delay |
| 中文描述： | 3.3 V FIXED POSITIVE LDO REGULATOR, 1.17 V DROPOUT, PSSO4 |
| 封装： | LEAD FREE, DPAK-5 |
| 文件页数： | 14/19页 |
| 文件大小： | 164K |
| 代理商： | NCV4275ADT33RKG |
NCV4275A
http://onsemi.com
4
ELECTRICAL CHARACTERISTICS (VI = 13.5 V; 40°C < TJ < 150°C; unless otherwise noted.)
Characteristic
Symbol
Test Conditions
5.0V Output Voltage
3.3V Output Voltage
Unit
Min
Typ
Max
Min
Typ
Max
Output
Output Voltage
VQ
100 mA v IQ v 400 mA
6.0V v VI v 28V (5.0V Version)
4.4V v VI v 28V (3.3V version)
4.9
5.0
5.1
3.23
3.3
3.37
V
Output Voltage
VQ
100 mA v IQ v 200 mA
6.0V v VI v 40V (5.0V Version)
4.4V v VI v 40V (3.3V version)
4.9
5.0
5.1
3.23
3.3
3.37
V
Output Current Limitation
IQ
VQ = 0.9 x VQ,typ
450
700
450
700
mA
Quiescent Current
Iq = II IQ
Iq
IQ = 1.0 mA
140
200
135
200
mA
IQ = 1.0 mA, TJ = 25°C
140
150
135
150
mA
IQ = 250 mA
10
15
10
15
mA
IQ = 400 mA
23
35
23
35
mA
Dropout Voltage
Vdr
IQ = 300 mA
250
500
1100
1170
mV
Load Regulation
DVQ
IQ = 5.0 mA to 400 mA
30
15
30
15
30
mV
Line Regulation
DVQ
DVI = 8.0 V to 32 V,
IQ = 5.0 mA
15
5.0
15
5.0
15
mV
Power Supply Ripple Rejection
PSRR
fr = 100 Hz, Vr = 0.5 Vpp
60
60
dB
Temperature Output Voltage
Drift
dVQ/dT
0.5
0.5
mV/K
Reset Timing D and Output RO
Reset Switching Threshold
VQ,rt
4.53
4.65
4.8
3.0
3.1
3.2
V
Reset Output Low Voltage
VROL
Rext
≥ 5.0 kW, VQ ≥ 1.0V
0.2
0.4
0.2
0.4
V
Reset Output Leakage Current
IROH
VROH = 5.0V
0
10
0
10
mA
Reset Charging Current
ID,C
VD = 1.0V
3.0
5.5
9.0
3.0
4.0
11
mA
Upper Timing Threshold
VDU
1.5
1.8
2.2
0.7
1.3
1.6
V
Lower Timing Threshold
VDL
0.2
0.4
0.7
0.2
0.4
0.7
V
Reset Delay Time
trd
CD = 47nF
10
16
22
10
16
22
ms
Reset Reaction Time
trr
CD = 47nF
1.5
4.0
1.5
4.0
ms
Thermal Shutdown
Shutdown Temperature (Note 8)
TSD
150
210
150
210
°C
7. Measured when output voltage VQ falls 100 mV below the regulated voltage at VI = 13.5 V. Vdr = VI VQ.For output voltage set < 4.4 V, Vdr
will be constrained by the minimum input voltage.
8. Guaranteed by design, not tested in production.
相关PDF资料 |
PDF描述 |
|---|---|
| NCV4275ADT50RKG | 450 mA, 5.0V, LDO w/Reset and Delay |
| NCV4275TRKG | 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO4 |
| NCV4279A50D1G | 5 V / 150 mA LDO w/ Reset, Delay, Adjustable Reset and Early Warning |
| NCV4279A50D1R2G | 5 V / 150 mA LDO w/ Reset, Delay, Adjustable Reset and Early Warning |
| NCV4279CD1R2 | 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV4275ADT50RKG | 功能描述:低压差稳压器 - LDO 450 mA LDO 5V 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 |
| NCV4275ADT50RKG/H | 制造商:ON Semiconductor 功能描述: |
| NCV4275DS | 功能描述:低压差稳压器 - LDO 5V 450mA 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 |
| NCV4275DSG | 功能描述:低压差稳压器 - LDO 5V 450mA 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 |
| NCV4275DSR4 | 功能描述:低压差稳压器 - LDO 5V 450mA 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 |
发布紧急采购，3分钟左右您将得到回复。