参数资料
型号: AT1201
英文描述: AT1201 - Low-Noise 2.7V/2.8V/3.0V/3.3V/5.0V 150mA LDO Regulator
中文描述: AT1201 -低噪声2.7V/2.8V/3.0V/3.3V/5.0V 150mA的LDO稳压器
文件页数: 3/7页
文件大小: 236K
代理商: AT1201
AT1201
Preliminary Product Information
2.5/2.7/2.8/3.0/3.3/4.5/5.0V 150mA LDO
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 WWW:
http://www.aimtron.com.tw
Fax: 886-3-563-0879 Email:
service@aimtron.com.tw
3
Electrical Characteristics
(Except where noted otherwise, Ta
25
)
Item
Symbol
Measurement conditions
Min.
V
OUT
-2
Typ.
Max.
V
OUT
+2
180
0.1
0.2
20
60
Units
Output voltage
V
O
Iccq1
Iccq2
Vd min
Δ
V1
Δ
V2
Δ
V
O
/
Δ
TTj=-20~+75
,V
IN
= V
O
+1V,
V
IN
=V
O
+1V, I
O
=30mA
V
IN
=V
O
+1V, I
O
=0mA
V
IN
=V
O
+1V, V
CONT
=0V
V
IN
=V
O
-0.2V, I
O
=50mA
V
IN
=V
O
+1V~10V, I
O
=50mA
V
IN
=V
O
+1V, I
O
=0~100mA
V
OUT
90
V
No-load consumption current
Input current while off
I/O voltage difference
Input fluctuations
Load fluctuation
Output voltage temperature
coefficient
μ
A
μ
A
V
mV
mV
0.1
10
30
I
O
=30mA
100
ppm/
Ripple rejection rate
RR
V
IN
=V
O
+1V, I
O
=30mA,
V
RIPPLE
=1V
P-P
,f=120Hz
V
IN
=V
O
+1V, f=20~80kHz,
I
O
=30mA, Cn=0.01
μ
F
V
CONT
=1.6V
50
70
dB
Output noise voltage
Vn
35
(3V item)
5
μ
Vrms
C
ONT
pin current while on
C
ONT
pin high level
C
ONT
pin low level
I
CONT
H
L
15
V
+0.3V
0.4
μ
A
1.6
-0.3
V
V
Measuring Circuit
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