NCP4588DMX25TCG 데이터 시트보기 (PDF) - ON Semiconductor
부품명
상세내역
제조사
NCP4588DMX25TCG Datasheet PDF : 17 Pages
| |||
NCP4588
THERMAL CHARACTERISTICS
Rating
Thermal Characteristics, XDFN
Thermal Resistance, Junction−to−Air
Thermal Characteristics, SOT23
Thermal Resistance, Junction−to−Air
Thermal Characteristics, SC−70
Thermal Resistance, Junction−to−Air
Symbol
RqJA
RqJA
RqJA
Value
250
238
263
Unit
°C/W
°C/W
°C/W
ELECTRICAL CHARACTERISTICS
−40°C ≤ TA ≤ 85°C; VIN = VOUT(NOM) + 1 V; IOUT = 1 mA; CIN = COUT = 1 mF; unless otherwise noted. Typical values are at TA = +25°C.
Parameter
Test Conditions
Symbol Min
Typ
Max Unit
Operating Input Voltage
VIN
1.4
5.25
V
Output Voltage
Output Voltage Temp.
Coefficient
TA = +25 °C
VOUT > 2.0 V
VOUT ≤ 2.0 V
−40°C ≤ TA ≤ 85°C
VOUT > 2.0 V
VOUT ≤ 2.0 V
−40°C ≤ TA ≤ 85°C
VOUT
x0.99
−20
x0.980
−40
x1.01
V
20
mV
x1.015
V
30
mV
100
ppm/°C
Line Regulation
Load Regulation
Dropout Voltage
Output Current
VOUT(NOM) + 0.5 V ≤ VIN ≤ 5.0 V
LineReg
0.02
0.2
%/V
IOUT = 1 mA to 200 mA
LineReg
25
50
mV
IOUT = 200 mA
1.0 V ≤ VOUT < 1.3 V
VDO
0.64 0.92
V
1.1 V ≤ VOUT < 1.5 V
0.59 0.84
1.2 V ≤ VOUT < 1.8 V
0.55 0.76
1.5 V ≤ VOUT < 2.3 V
0.44 0.60
2.0 V ≤ VOUT < 3.0 V
0.35 0.49
2.6 V ≤ VOUT < 4.0 V
0.27 0.36
IOUT
200
mA
Short Current Limit
Quiescent Current
VOUT = 0 V
ISC
50
mA
IQ
9.5
25
mA
Standby Current
CE Pin Threshold Voltage
VCE = 0 V, TA = 25°C
CE Input Voltage “H”
ISTB
VCEH
0.1
3.0
mA
1.0
V
CE Input Voltage “L”
VCEL
0.4
CE Pull Down Current
ICEPD
0.1
mA
Power Supply Rejection Ratio
VIN = VOUT + 1 V or 2.2 V whichever is higher,
PSRR
dB
DVIN = 0.2 Vpk−pk, IOUT = 30 mA, f = 1 kHz
Output Noise Voltage
Low Output Nch Tr. On
Resistance
VOUT ≤ 1.2 V
1.2 V < VOUT ≤ 2.2 V
2.2 V ≤ VOUT
VOUT = 1 V, IOUT = 30 mA, f = 10 Hz to 100 kHz
VIN = 4 V, VCE = 0 V, D version only
VN
RLOW
70
65
60
80
mVrms
30
W
http://onsemi.com
3
Share Link: 