CAT6221-MFTD-GT3 ON Semiconductor, CAT6221-MFTD-GT3 Datasheet
CAT6221-MFTD-GT3
Specifications of CAT6221-MFTD-GT3
Related parts for CAT6221-MFTD-GT3
CAT6221-MFTD-GT3 Summary of contents
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... CMOS Dual LDO Regulator Description The 300 mA CMOS Dual LDO CAT6221 combines in a single TSOT−23 6−lead package two low dropout regulators (LDO), each with its own enable pin. The regulator outputs drive loads up to 300 mA. By design, the dual LDO provides fast response time during load current and line voltage changes ...
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... OUT1 1 mF EN2 VOUT2 C OUT2 1 mF Figure 2. CAT6221 Functional Block Diagram pins and ground. For better transient response, its value can be increased to 4.7 mF. pin and ground IN The capacitor should be located near the device. For the TSOT23 6−lead package, a continuous 300 mA output current for both LDOs may turn− ...
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Table 3. ELECTRICAL OPERATING CHARACTERISTICS ( 1 High 100 mA OUT EN OUT conditions unless specified otherwise). Bold numbers apply for the entire junction temperature range.) Symbol Parameter V Output ...
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TYPICAL CHARACTERISTICS ( 100 mA, EN1 = EN2 = V IN OUT Figure 3. Output Voltage 1 vs. Temperature Figure 5. Load Regulation VOUT1 Figure 7. Ground Current (EN2 = GND) (shown for 2.8 V/1.8 ...
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TYPICAL CHARACTERISTICS ( 100 mA, EN1 = EN2 = V IN OUT Figure 9. Ground Current (EN2 = GND) Figure 11. Output 1 Dropout Characteristics Figure 13. Output Voltage 1 vs. Load Current 1 (shown ...
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TYPICAL CHARACTERISTICS ( 100 mA, EN1 = EN2 = V IN OUT Figure 15. Line Regulation VOUT1 Figure 17. PSRR 1 & 2 vs. Frequency http://onsemi.com (shown for 2.8 V/1.8 V outputs option ...
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TRANSIENT CHARACTERISTICS ( 100 mA, EN1 = EN2 = V IN OUT Figure 18. Enable Turn−on (100 mA Loads) Figure 20. Enable Turn−on (300 mA/100 mA Loads) Figure 22. Enable Turn−on (100 mA/300 mA Loads) ...
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TRANSIENT CHARACTERISTICS ( 100 mA, EN1 = EN2 = V IN OUT Figure 24. VOUT1 Load Transient Response (0.1 to 300 mA) Figure 26. Line Transient Response (0.1 mA Loads) Figure 28. Line Transient Response ...
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TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-193. PACKAGE DIMENSIONS TSOT−23, 6 LEAD CASE 419AF−01 ISSUE O SYMBOL MIN A A1 0.01 A2 ...
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... All packages are RoHS−compliant (Lead−free, Halogen−free). 8. The standard finish is NiPdAu pre−plated (PPF) lead frames. 9. The device used in the above example is a CAT6221−MGTD−GT3 (V & Reel). 10. For other voltage options, please contact your nearest ON Semiconductor Sales office. ...