S1F7760X Epson Electronics America, Inc., S1F7760X Datasheet

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S1F7760X

Manufacturer Part Number
S1F7760X
Description
Power Supply Ic
Manufacturer
Epson Electronics America, Inc.
Datasheet
MF1563 - 02
S1F7760x Series
f
Power Supply IC
Technical Manual

Related parts for S1F7760X

S1F7760X Summary of contents

Page 1

... MF1563 - 02 Power Supply IC S1F7760x Series Technical Manual f ...

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NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson ...

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Configuration of product number DEVICES S1 F 77600 Y 00A0 00 Packing specifications Specifications Shape (Y : SOT SON) Model number Model name (F : Power Supply) Product classification (S1:Semiconductors) ...

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... FEATURES .........................................................................................................................................1 3. LIST OF SERIES PRODUCT NAMES ...............................................................................................1 4. BLOCK DIAGRAM .............................................................................................................................2 5. DESCRIPTION OF BLOCK DIAGRAM .............................................................................................3 6. PACKAGE...........................................................................................................................................3 6.1 SOT89-3pin (S1F7760xY0x000L)..............................................................................................3 6.2 SON-6pin (S1F7760xM0x000L).................................................................................................4 7. FUNCTIONAL DESCRIPTION ...........................................................................................................5 7.1 Outline of Operation ...................................................................................................................5 8. ABSOLUTE MAXIMUM RATINGS.....................................................................................................7 9. ELECTRICAL CHARACTERISTICS..................................................................................................8 9.1 Model with Detection Voltage 1.2V and Release Voltage 2.0V, Nch/Pch models .....................8 9.2 Model with Detection Voltage 2.4V and Release Voltage 2.7V, Nch/Pch models .....................9 10 ...

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... S1F77603Y0A000L * S1F77603M0A000L * Under development (Note 1) A lineup of detection voltage and release voltage other than those in the above table is also available. Rev.1.4 S1F7760x Series Technical Manual DD Max.5.5µ 1.7V to 2.5V (0.1V step: mask option) = 25°C, detection voltage 1.2V ±2. 25°C, detection voltage 2.4V ...

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... S1F7760x Series Technical Manual 4. BLOCK DIAGRAM REF V REG (Note 2) Shown is the case of a model with detection voltage 1.2Vand hysteresis width 0.8V (Note 3)      (Mask option allows you to select either output form CMP - Forced Output Hi-Z if Supply Voltage is ≤ ...

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... Pin name I/O Pin No. OUT Rev.1 Fig.6.1 SOT89-3 Pin Assignment Table 6.1 List of SOT89-3 Pins 1 Detected-voltage output pin (selectable from P-ch/N-ch open drain) 2 Input voltage pin (negative) 3 Input voltage pin (positive) EPSON S1F7760x Series Technical Manual ) with the reference REG 3 Function 3 ...

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... S1F7760x Series Technical Manual 6.2 SON-6pin (S1F7760xM0x000L) Pin Assignment Pin Description Pin name I/O Pin No. OUT Fig.6.2 SON-6 Pin Assignment Table 6.2 List of SON-6 Pins 1 Voltage detection output pin (Pch/Nch open drain selectable) 2 Input voltage pin (negative) ...

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... Release Voltage (+V Output Pch Open Drain Detection Voltage (-V (OUT) Lower Limit of Operational Voltage V SS Fig.7.1.1 I/O characteristics of P-ch open drain Rev.1.4 S1F7760x Series Technical Manual ) and the reference voltage generated inside IC (V REG even if the difference is very small. ......................................................(formula 7.1.1) REF ..................................................(formula 7.1.2) REF ) DET ) ...

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... S1F7760x Series Technical Manual Release Voltage (+V Supply Voltage ( Detection Voltage (-V Lower Limit of Operational Voltage V SS Release Voltage (+V Output Nch Open Drain Detection Voltage (-V (OUT) Lower Limit of Operational Voltage V SS Fig.7.1.2 I/O characteristics of N-ch open drain (Note 4) The I/O characteristics of output P-ch or N-ch open drain shown in each figure above show examples where a pull-down or pull-up resistance is connected to output pin, respectively ...

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... Don’t apply voltage to output pin from outside. (Note 6) Use of the product under a condition beyond absolute maximum ratings may cause malfunction or permanent failure of the IC. Also, it may reduce reliability of the IC greatly, even if the IC works normally just temporally under such condition. Rev.1.4 S1F7760x Series Technical Manual Rated values Min. Max. V -0.3 7 ...

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... S1F7760x Series Technical Manual 9. ELECTRICAL CHARACTERISTICS 9.1 Model with Detection Voltage 1.2V and Release Voltage 2.0V, Nch/Pch models Items Symbols Operational voltage V DD Detection voltage -V DET Release voltage +V DET Hysteresis width V HYS Current consumption 1 I OP1 Current consumption 2 I OP2 Output current I OUT Transfer delay time ...

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... DET opr DETH V : Value of detection/release voltage at 85°C DETH V : Value of detection/release voltage at -30°C DETL V : Value of detection/release voltage at 25°C DETM Rev.1.4 S1F7760x Series Technical Manual (Ta=25°C, unless specified otherwise (Note 7)) Conditions T = -30°C to +85° (+ (-V ) HYS DET ...

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... S1F7760x Series Technical Manual (Note 9) Explanatory diagram of measuring transfer delay time 3. DET 0. 3.0V OUT 1.5V 0.35V V SS This explanatory diagram covers a P-ch open drain output model DET V PLH V PHL V DD S1F7760x Series OUT V SS EPSON t t 470kΩ Rev.1.4 ...

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... Explanatory diagram of measuring transfer delay time 3. DET 0. 3.0V OUT 0.7V 0.35V V SS This explanatory diagram covers an N-ch open drain output model. Rev.1.4 S1F7760x Series Technical Manual +V DET V V PLH PHL V DD S1F7760x Series OUT V SS EPSON t t 470kΩ 11 ...

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... S1F7760x Series Technical Manual 10. EXTERNAL CONNECTION DIAGRAM Input voltage (+) Input voltage (-) Fig.10.1 Connection diagram of a P-ch open drain model Input voltage (+) Input voltage (-) Fig.10.2 Connection diagram of an N-ch open drain model 12 (3pin (1pin) S1F7760x Series OUT V SS (2pin) (3pin (1pin) S1F7760x Series ...

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... EXAMPLES OF CIRCUITS 470kΩ OUT V SS S1F7760x Series N-ch Open Drain V DD OUT V SS S1F7760x Series P-ch Open Drain Rev.1.4 S1F7760x Series Technical Manual Fig.11.1 Example of Circuit 1 EXT Voltage boost DC/DC 470kΩ Fig.11.2 Example of Circuit 2 EPSON OUT EXT V OUT ...

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... S1F7760x Series Technical Manual V DD Fig.11.3 Example of circuit 3 (CR timer circuit OUT V SS S1F7760x Series P-ch Open Drain EPSON OUT 470kΩ Rev.1.4 ...

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... AMERICA EPSON ELECTRONICS AMERICA, INC. HEADQUARTERS 150 River Oaks Parkway San Jose, CA 95134, U.S.A. Phone: +1-408-922-0200 FAX: +1-408-922-0238 SALES OFFICES West 1960 E.Grand Avenue El Segundo, CA 90245, U.S.A. Phone: +1-310-955-5300 FAX: +1-310-955-5400 Central 101 Virginia Street, Suite 290 Crystal Lake, IL 60014, U.S.A. Phone: +1-815-455-7630 FAX: +1-815-455-7633 ...

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In pursuit of “Saving” Technology, Epson electronic devices. Our lineup of semiconductors, displays and quartz devices assists in creating the products of our customers’ dreams. Epson IS energy savings. ...

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... S1F7760x Series Technical Manual SEIKO EPSON CORPORATION ELECTRONIC DEVICES MARKETING DIVISION EPSON Electronic Devices Website http://www.epsondevice.com/ First issue February, 2003 Printed August, 2003 in Japan A H ...

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