ELM98 Datasheet, PDF (7/12 Pages) ELM Electronics – CMOS Voltage regulator

ELM98xxxxC CMOS Voltage regulator
ELMEL98Mx9x8xxxxCxxC CMOSCMVoOlStagVeolrtaegeulraetgour lator
http://www.elm-tech.com
�VOU�T^•V=^VO3^o.U3^uVT^t==(3³E.^.L3³MV^V9(⁽E8^E0L^L3M^M39x⁹8C⁸0)3⁰3³x³C^x)^C)
3.34 3.34
Vout-VVinout-V_Tin_{op=25�Top=25�}
3.32 3.32 Iout=1mIAout=1mA
3.30 3.30
3.28 3.28
3.26 3.26
3.24 3.24
Iout=10mIoAut=10mA
Iout=50mIoAut=50mA
3.22 3.22
3.200 32.2004 _{26 48 610 812 1104 1126 1148 16 18}
Vin (V)Vin (V)
3.32 3.32
3.31 3.31
Vout-TVopout-Top
Vin=5.3VV, iIno=u5t=.31Vm,AIout=1mA
3.30 3.30
3.29 3.29
3.28 3.28
3.27 3.27
3.26 3.26
3.25 3.25
3.24-40 3.2-24-040 _{0-20 200 4020 6040 8060 80}
Top ( �T)op ( �)
4.0 4.0
Vout-IoVutout-Io_Tut_{op=25�Top=25�}
3.5 3.5
3.0 3.0
2.5 ^{Vin2.=54.0VVin=4.0V}
2.0 V2i.n0=5.0VVin=5.0V
Vin=12VVin=12V
1.5 1.5
1.0 1.0
Vin=7.0VVin=7.0V
0.5 0.5
0.00 0.5000 _{10500 15100 210050 25200 302050 300}
Iout (mAIo)ut (mA)
4.0 4.0
3.5 3.5
Vout-IoVutout-Iout_{Vin=5.3VVin=5.3V}
Top=+25To�p=+25 �
3.0 3.0
2.5 2.5 ^{Top=+85To�p=+85 �}
2.0 2.0
1.5 1.5
Top=-40T�op=-40 �
1.0 1.0
0.5 0.5
0.00 0.0500 _{15000 1050 12500 2050 250}
Iout (mAIo)ut (mA)
1200 1200
Vdif-IouVtdif-Iout
1000 1000
800 800
600 600
Top=+85To�p=+85 �
Top=+25To�p=+25 �
400 400
200 200
Top=-40T�op=-40 �
00 0200
420
460
680
18000 100
Iout (mAIo)ut (mA)
Ripple RReipjepcletioRnejection
80 80
VIN=5.3VV,IINo=u5t=.31V0,mIAou,tC=o1=01m�AF, Co=1�F
70 70
60 60
50 50
40 40
30 30
20 20
10 10
010₁ 0101_{102 101203 101304 101405 105}
FrequenFcryeq(uHezn)cy (Hz)
12 - 7
Rev.1.3