Dropout voltage 1.2V 0.2% Line regulation typically Loa

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Dropout voltage 1.2V 0.2% Line regulation typically Loa

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series positive adjustable fixed regulators designed provide with high efficiency. internal circuitry designed operate down 1.3Vinput output differential. On-chip Trimming adjusts reference voltage
Dropout voltage
1.2V 0.2%
Line regulation typically
Load regulation typically 0.4% Current limiting Thermal portection Adijustable output voltage fixed
1.25V,1.5V,
VOUT
1.8V,2.5V,2.85V,3.3V,
Standard3-pin power package
Maximium input -15V voltage Operating junction temperature range
Package
Internal Block Digram
BEIJING ESTEK ELECTRONICS CO.,LTD
Absolute Maximum Ratings
Power Dissipation Input Voltage
12V-(VO=1.5V,1.8V,2.5V,3.3V) 15V-(VO=5.0V adjustable +150 +150
Operating Junction Temperature Range Storage Temperature
Typical Applications
1117 Tantalum Tantalum
FIGURE Fixed-Voltage Model -Basic Connections.
1117 (Adj)
Load
VO=Vref(1+R2/R1)+IadjR2 FIGURE 2.Adjustable-Voltage Model-Basic Connections
BEIJING ESTEK ELECTRONICS CO.,LTD
Electrical Characteristics (Tj=+25,unless otherwise noted)
PARAMETER
UNITS
CONDITIONS IO=10mA,Vin -VO=2V IO=10mA to1A, Vin-VO=1.5 13.75V IO=10mA,Vin=3.5V IO=0 1A,Vin =3.0V IO=10mA,Vin=3.8V IO=0 1A,Vin =3.3V IO=10mA,Vin=4.5V IO=0 1A,Vin =4.0V IO=10mA,Vin=4.85V IO=0 1A,Vin =4.4V IO=10mA,Vin=5.3V IO=0 1A,Vin =4.8V IO=10mA,Vin=7V IO=0 1A,Vin =6.5V Tj=0 +125 IO=10mAto1A,Vin-VO=1.5to13.75V IO=0 1A,Vin=3.0V IO=0 1A,Vin=3.3V IO=0 1A,Vin=4.0V IO=0 1A,Vin=4.4V IO=0 1A,Vin=4.8V IO=0 1A,Vin=6.5V IO=10mA,Vin-VO=1.5 13.75V IO=0,Vin=3.0V IO=0,Vin=3.3V IO=0,Vin=4.0V IO=0,Vin=4.4V IO=0,Vin=4.8V IO=0,Vin=6.5V IO=10mA 1A,Vin-VO=2V IO=1 1A,Vin=3.5V IO=1 1A,Vin=3.8V IO=1 1A,Vin=4.5V IO=1 1A,Vin=4.85V IO=1 1A,Vin=5.3V IO=1 1A,Vin=7.0V
1.238 1.232 1.485 1.477 1.782 1.773 2.475 2.462 2.820 2.807 3.270 3.250 4.950 4.925 1.225 1.470 1.764 2.450 2.790 3.240 4.900
1.250 1.250 1.500 1.500 1.800 1.800 2.500 2.500 2.850 2.850 3.300 3.300 5.000 5.000 1.250 1.500 1.800 2.500 2.850 3.300 5.000
1.262 1.268 1.515 1.522 1.818 1.827 2.525 2.538 2.880 2.893 3.330 3.350 5.050 5.075 1.280 1.530 1.836 2.550 2.910 3.360 5.100
1117(Adjustable)
1117-1.5 1117-1.8 1117-2.5 1117-2.85 1117-3.3 1117-5.0 OUTPUT VOLTAGE 1117(Adjustable) 1117-1.5 1117-1.8 1117-2.5 1117-2.85 1117-3.3 1117-5.0 LINE REGULATION 117(Adjustable) 1117-1.5 1117-1.8 1117-2.5 1117-2.85 1117-3.3 1117-5.0 LOAD REGULATION 1117(Adjustable)(1) 1117-1.5 1117-1.8 1117-2.5 1117-2.85 1117-3.3 1117-5.0
BEIJING ESTEK ELECTRONICS CO.,LTD
DROPOUT VOLTAGE Models IO=800mA IO=1A IO=1A(Tj=0 +125 -VO=5V Vin-VO=12V -VO=5V IO=10mA, Vin-VO=1.5V IO=10mAto1A,Vin-VO=1.5Vto12V Tj=0to+125 1.10 1250 1.20 1.30 1.48 1600
CURRENT LIMIT MINIMUM LOAD CURRENT Adjustable QUIESCENT CURRENT Adjust Current Load Current, 1117 TEMPERATURE DRIFT
1000
Ordering Information
RDERING 1117 -220 SOT- ARKING
Address
Postalcode:100039 Tel: 86-010-58895780 Http://www.estek.com.cn Email:sales@estek.com.cn
6A06-6A07 6A07,Changyin Office Building ,No.88,Yong Ding Road,Hai Dian District ,Beijing
010-58895793
No:01-060809
BEIJING ESTEK ELECTRONICS CO.,LTD

Dropout voltage 1.2V 0.2% Line regulation typically Loa

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