WL2805N Datasheet PDF - Kexin
| Part Number | WL2805N | |
| Description | CMOS LDO | |
| Manufacturers | Kexin | |
| Logo |  |
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SMD Type
Low Power Consumption, CMOS LDO
WL2805N Series
■ Features
● Quiescent current : 3μA Typ.
● Input voltage : 2.3V ~ 5.5V
● Output voltage : 1.2V ~ 3.3V
● Output current : 250mA @ VOUT>2V
● Output current : 100mA @ VOUT≤2V
● Dropout voltage : 100mV @ 100mA
● Recommend capacitor : 1uF
SOT-23
2.9 +0.1
-0.1
0.4 +0.1
-0.1
3
12
0.95 +0.1
-0.1
1.9 +0.1
-0.1
VIN
VREF
VOUT
IC
Unit: mm
0.1 +0.05
-0.01
1.GND
2.VOUT
3.VIN
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Input Voltage Range
Input Voltage
VEN Range
Output Voltage Range
Power Dissipation
Thermal Resistance Junction to Ambient
Lead Temperature
Operating Temperature Range
Junction Temperature
Storage Temperature Range
Symbol
VIN
VIN
VEN
VOUT
PGM
RthJA
TL
TOPR
TJ
Tstg
Rating
-0.3 to 6
2.3 to 5.5
-0.3 to VIN
-0.3 to VIN
300
417
260
-40 to 85
150
-55 to 150
Unit
V
mW
℃/W
℃
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SMD Type
IC
Low Power Consumption, CMOS LDO
WL2805N Series
■ Typical Characterisitics
80
70
60
50
VIN =4.0V
VIN_Ripple =1Vp-p
VOUT =3.0V
IOUT =10mA
80
70
60
50
40 40
30 30
20 20
10 10
00
10
100
1000
10000
10
Frequency (Hz)
PSRR vs. Frequency
VIN =4.3V
VIN_Ripple =1Vp-p
VOUT =3.3V
IOUT =10mA
100 1000
Frequency (Hz)
PSRR vs. Frequency
10000
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for WL2805N electronic component. |
| Information | Total 5 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ WL2805N.PDF Datasheet ] | |
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