TC1264-3.3VDB Microchip Technology, TC1264-3.3VDB Datasheet
TC1264-3.3VDB
Specifications of TC1264-3.3VDB
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TC1264-3.3VDB Summary of contents
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... The TC1264 incorporates both over temperature and over current protection. The TC1264 is stable with an output capacitor of only 1μF and has a maximum output current of 800 mA available in 3-Pin SOT-223, 3-Pin TO-220 and 3-Pin DDPAK packages ...
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... TC1264 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † Input Voltage .........................................................6.5V Output Voltage.................. (V – 0.3V Power Dissipation................Internally Limited (Note 8) Maximum Voltage on Any Pin ........V IN Operating Temperature Range...... -40°C < T Storage Temperature..........................-65°C to +150°C DC CHARACTERISTICS Electrical Specifications: Unless otherwise indicated +25° ...
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... A T -40 — +125 J T -65 — +150 A θ — θ — θ — exceed Maximum Junction Temperature (+125°C). J TC1264 = 3.3 µF, SHDN > Units Conditions V/W Note 7 nV/√ OUTMAX ≥ 2.7V for OUTMAX for ms. LMAX IN = 3.3 µF, SHDN > +25° ...
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... TC1264 2.0 TYPICAL PERFORMANCE CURVES Note: The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e ...
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... Unregulated supply input IN 2 GND Ground terminal 3 V Regulated voltage output. OUT 3.1 Unregulated Supply (V Unregulated supply input. 3.2 Ground (GND) Ground terminal. © 2006 Microchip Technology Inc. Table 3-1. Description ) 3.3 Regulated Output Voltage (V IN Regulated voltage output. TC1264 ) OUT DS21375C-page 5 ...
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... TC1264 4.0 DETAILED DESCRIPTION The TC1264 is a precision, fixed output LDO. Unlike bipolar regulators, the TC1264’s supply current does not increase with load current. In addition, V remains stable and within regulation over the entire 0mA to I load current range (an important LOAD ...
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... Maximum allowable power dissipation: for JA In this example, the TC1264 dissipates a maximum of Thermal 260 mW; below the allowable limit of 508 mW Resistance similar manner, (θ used to calculate maximum current and/or input 45°C/W voltage limits. For example, the maximum allowable 45°C found by substituting the maximum allowable IN 53° ...
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... In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. DS21375C-page 8 Example TC1264 1.8VEB^^ e 0643256 Example 1264-25 VDB0643 256 Example TC1264 3.0VAB^^ e 0643256 ) e © 2006 Microchip Technology Inc. ...
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... L .068 -- .110 L3 .045 -- .067 φ 8° α 3° -- 7° TC1264 α (5X) c2 MILLIMETERS MIN NOM MAX 3 2.54 BSC 4.32 4.50 4.65 0.00 0.13 0.25 9.78 10.11 10.41 6.50 REF 8.38 8.89 9.40 13.94 14.66 15 ...
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... TC1264 3-Lead Plastic Small Outline Transistor (DB) (SOT-223) Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging β b Dimension Limits Pitch Outside lead pitch (basic) Overall Height Standoff Molded Package Height Overall Width Molded Package Width ...
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... L .500 - .580 .250 α 8° c .012 - .024 b .015 .027 .040 b2 .045 .057 .070 TC1264 BOTTOM: VARIANT B MILLIMETERS MIN NOM MAX 3 2.54 BSC 5.08 BSC 3.56 - 4.83 0.51 - 1.40 2.03 - 3.05 9.65 - 10.67 6.86 - 8.89 6.38 6.50 6.63 2 ...
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... TC1264 NOTES: DS21375C-page 12 © 2006 Microchip Technology Inc. ...
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... Section 6.0 “PackAging Information”: Added package marking information and package outline drawings • Added disclaimer to package outline drawings. Revision B (May 2002) • Not Documented Revision A (March 2002) • Original Release of this Document. © 2006 Microchip Technology Inc. TC1264 DS21375C-page 13 ...
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... TC1264 NOTES: DS21375C-page 14 © 2006 Microchip Technology Inc. ...
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... TC1264-2.5VDBTR 2.5V LDO, SOT-223 pkg., e) TC1264-3.0VDB f) TC1264-3.0VDBTR 3.0V LDO, SOT-223 pkg., g) TC1264-3.3VDB h) TC1264-3.3VDBTR 3.3V LDO, SOT-223 pkg., TC1264 . 1.8V LDO, TO-220-3 pkg. 2.5V LDO, TO-220-3 pkg. 3.0V LDO, TO-220-3 pkg. 3.3V LDO, TO-220-3 pkg. Tape and Reel Tape and Reel Tape and Reel Tape and Reel 1 ...
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... TC1264 NOTES: DS21375C-page 16 © 2006 Microchip Technology Inc. ...
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... Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2006 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...