參數(shù)資料
型號: ZXCL330
廠商: Zetex Semiconductor
元件分類: 基準電壓源/電流源
英文描述: Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
中文描述: 無電容,NMOS管,150mA的低壓差穩(wěn)壓器的反向電流保護
文件頁數(shù): 3/11頁
文件大?。?/td> 374K
代理商: ZXCL330
ELECTRICAL CHARACTERISTICS
V
IN
= V
O
+ 0.5V, typical values at T
A
=25°C
(Unless otherwise stated)
ZXCL250 ZXCL260 ZXCL280
ZXCL300 ZXCL330 ZXCL400
ISSUE 5 - NOVEMBER 2001
3
SYMBOL
PARAMETER
CONDITIONS
LIMITS
UNITS
MIN
TYP
MAX
V
DO
Dropout Voltage
Note 3
ZXCL250
I
O
=10mA
I
O
=50mA
I
=100mA
ZXCL260
I
O
=10mA
I
O
=50mA
I
=100mA
ZXCL280
I
O
=10mA
I
O
=50mA
I
=100mA
ZXCL300
I
O
=10mA
I
O
=50mA
I
=100mA
ZXCL330
I
O
=10mA
I
O
=50mA
I
=100mA
ZXCL400
I
O
=10mA
I
O
=50mA
I
O
=100mA
V
IN
=(V
O
+0.5V)to5.5V,I
O
=1mA
15
85
163
15
85
155
15
85
140
15
85
140
15
85
140
15
85
140
0.02
325
310
280
280
280
280
0.1
mV
mV
mV
mV
mV
mV
V
LNR
Line Regulation
%/V
V
LDR
Load Regulation
I
O
=1mA to 100mA
0.01
0.04
%/mA
E
N
Output Noise Voltage
f=10Hz to 100kHz, C
O
=10
μ
F,
50
μ
V rms
V
ENH
Enable pin voltage for
normal operation
T
A
= -40
°
C
2
2.2
10
V
V
ENL
Enable pin voltage for
output shutdown
0
0.8
V
V
ENHS
Enable pin hysteresis
150
mV
I
EN
Enable Pin input
current
V
EN
=5.5V
100
nA
I
QSD
Shutdown supply
current
V
EN
=0V
1
μ
A
T
SD
Thermal Shutdown
Temperature
125
165
°C
Device testing is performed at T
A
=25 C. Device thermal performance is guaranteed by design.
Note1: Maximum power dissipation is calculated assuming the device is mounted on a PCB measuring 2
inches square
Note 2: Output Voltage will start to rise when V
IN
exceeds a value or approximately 1.3V. For normal
operation, V
(min) > V
(nom) + 0.5V.
Note 3: Dropout voltage is defined as the difference between V
IN
and V
O
, when V
O
has dropped 100mV below
相關PDF資料
PDF描述
ZXCL330E5 Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
ZXCL330H5 Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
ZXCL400 Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
ZXCL400E5 Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
ZXCL280E5TA IC-SM-2.8V 150MA LDO REG
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