ltc2951iddb-2-trpbf Linear Technology Corporation, ltc2951iddb-2-trpbf Datasheet
ltc2951iddb-2-trpbf
Related parts for ltc2951iddb-2-trpbf
ltc2951iddb-2-trpbf Summary of contents
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... The parts are available in 8-pin 3mm × 2mm DFN and ThinSOT packages. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
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... NUMBER LTC2951CDDB-1 LTC2951CDDB-2 LTC2951IDDB-1 LTC2951IDDB-2 Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: Consult factory for parts specifi ed with wider operating temperature ranges. * The temperature grade is identifi label on the shipping container. ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifi cations are at T SYMBOL PARAMETER Push Button Pin ( ⎯ P ⎯ ⎯ P ⎯ B Voltage Range V ⎯ P ⎯ B (MIN, MAX) ⎯ P ⎯ B Input Current ...
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LTC2951-1/LTC2951 TYPICAL PERFOR A CE CHARACTERISTICS Supply Current vs Temperature 26 – 100 –25 TEMPERATURE (°C) 2951 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS ⎯ P ⎯ B Current vs ⎯ P ⎯ B Voltage –250 –200 –150 –100 –50 0 –10 – VOLTAGE (V) EN/ ⎯ E ⎯ Current Load ...
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LTC2951-1/LTC2951 CTIO S (TSOT-23/DFN) V (Pin 1/Pin 4): Power Supply Input: 2.7V to 26.4V. IN ⎯ P ⎯ B (Pin 2/Pin 3): Push Button Input. Connecting ⎯ P ⎯ ground through a momentary ...
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W BLOCK DIAGRA V IN REGULATOR 2.7V TO 26.4V 2.4V 100k PB 0.8V GND DIAGRA S 2.4V OSCILLATOR LOGIC DEBOUNCE OSCILLATOR KILLT t KILL(PW) KILL t KILL(PD) EN/EN LTC2951-1/LTC2951-2 0.6V 2951 BD OFFT 2951 ...
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LTC2951-1/LTC2951 DIAGRA S (LTC2951-1) (LTC2951-2) PB OFFT INT KILLT EN (LTC2951-1) EN (LTC2951- & KILL IGNORED t t DB, ON KILL, ON BLANK EN EN Power On Timing PB IGNORED t ...
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U U APPLICATIO S I FOR ATIO Description The LTC2951 is a low power (6µA), wide input voltage range (2.7V to 26.4V), push button On/Off controller that can interface to a µP and a power supply. The part incorporates all ...
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LTC2951-1/LTC2951 APPLICATIO S I FOR ATIO DB, ON OFFT INT KILL EN Figure 1. Simplifi ed Power On/Off Sequence for LTC2951-1 POWER ON TIMING KILL ...
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U U APPLICATIO S I FOR ATIO and ⎯ K ⎯ I ⎯ L ⎯ L (for a turnoff command) while consuming only 6µA of supply current. A high to low transition on ⎯ P ⎯ off sequence. ...
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LTC2951-1/LTC2951 APPLICATIO S I FOR ATIO High Voltage Pins and ⎯ P ⎯ B pins can operate at voltages up to 26.4V. The V IN ⎯ P ⎯ B can, additionally, operate below ground (–6V) without latching up ...
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U TYPICAL APPLICATIO S Power Path Switching The ⎯ E ⎯ N open drain output of the LTC2951-2 is designed to switch on/off an external power PFET. This allows a user to connect/disconnect a power supply (or battery) to its ...
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LTC2951-1/LTC2951-2 U TYPICAL APPLICATIO S External Pull-Up Resistor on ⎯ P ⎯ internal pull-up resistor on the ⎯ P ⎯ B pin makes an ex- ternal pull-up resistor unnecessary. Leakage current on the ⎯ P ⎯ B board ...
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... MOLD FLASH SHALL NOT EXCEED 0.254mm 6. JEDEC PACKAGE REFERENCE IS MO-193 Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation that the interconnection of its circuits as described herein will not infringe on existing patent rights. U DDB Package 8-Lead Plastic DFN (3mm × ...
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... No External MOSFET, Automatic Switching Between DC Sources Effi cient Diode-ORing, Automatic Switching Between DC Sources 36V Automatic Switchover, Charges 1-Cell Li-Ion Batteries www.linear.com ● V OUT 1.8V R1 10k INT µP KILL 2951 F10 LT/LWI 0706 REV A • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2005 295112fa ...