LT3484EDCB-0#TRPBF Linear Technology, LT3484EDCB-0#TRPBF Datasheet
LT3484EDCB-0#TRPBF
Specifications of LT3484EDCB-0#TRPBF
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LT3484EDCB-0#TRPBF Summary of contents
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... The LT3484 series of parts are housed in a tiny low profile 2mm × 3mm DFN package. , LTC and LT are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. Protected by U.S. Patents including 6636021. ...
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... EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB ORDER PART NUMBER LT3484EDCB-0 LT3484EDCB-1 LT3484EDCB-2 Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: Consult LTC Marketing for parts specified with wider operating temperature ranges. ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS LT3484-1 curves use the circuit of Figure 7 and LT3484-2 use the circuit of Figure 8, T LT3484-0 Charging Waveform 100µF OUT V OUT 50V/DIV AVERAGE INPUT ...
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LT3484-0/LT3484-1/LT3484 TYPICAL PERFOR A CE CHARACTERISTICS LT3484-1 curves use the circuit of Figure 7 and LT3484-2 use the circuit of Figure 8, T LT3484-0 Switch Current Limit 1.5 1.4 1.3 1.2 1.1 – 40 – ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS LT3484-1 curves use the circuit of Figure 7 and LT3484-2 use the circuit of Figure 8, T LT3484-0 Switching Waveform 100V OUT V SW 10V/DIV I PRI ...
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LT3484-0/LT3484-1/LT3484 CTIO S DONE (Pin 1): Open NPN Collector Indication Pin. When target output voltage is reached, NPN turns on, pulling Pin 1 low. This pin needs a pull-up resistor or current source. CHARGE (Pin ...
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U OPERATIO The LT3484-0/LT3484-1/LT3484-2 are designed to charge photoflash capacitors quickly and efficiently. The opera- tion of the part can be best understood by referring to Figure 1. When the CHARGE pin is first driven high, a one shot sets ...
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... SW pin, the parasitic capacitance of the transformer would become large. This will adversely affect the charge time of the photoflash circuit. Linear Technology has worked with several leading mag- netic component manufacturers to produce pre-designed flyback transformers for use with the LT3484-0/ LT3484-1/LT3484-2 ...
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U U APPLICATIO S I FOR ATIO 320V OUT V SW 10V/DIV 100ns/DIV Figure 3. LT3484-0 SW Voltage Waveform Table 2. Pre-Designed Transformers – Typical Specifications Unless Otherwise Noted FOR USE WITH TRANSFORMER NAME ...
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LT3484-0/LT3484-1/LT3484 APPLICATIO S I FOR ATIO Table 3. Recommended Output Diodes MAX REVERSE VOLTAGE MAX FORWARD CONTINUOUS CURRENT PART (V) GSD2004S 2x300 (Dual Diode) BAV23S 2x250 (Dual Diode) MMBD3004S 2x350 (Dual Diode) Board Layout The high voltage operation ...
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... RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS 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 represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... Multi-Phase Synchronous Step-Up DC/DC SW Converter LTC3440 600mA (I ), 2MHz, Synchronous Buck-Boost DC/DC OUT Converter LT3468/LT3468-1/ 1.4A/0.7A/1A Photoflash Capacitor Chargers in ThinSOT™ LT3468-2 ThinSOT is a trademark of Linear Technology Corporation. Linear Technology Corporation 12 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 ● 1:10.4 320V ...