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Maxim
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Part No. |
MAX1556
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OCR Text |
...ng portable devices from 1-cell li-ion or 3-cell alkaline/nimh batteries. The MAX1556 delivers up to 1.2A; has pin-selectable 1.8V, 2.5V, and 3.3V outputs; and is also adjustable. The MAX1557 delivers up to 600mA; has pin-selectable 1V, 1.3... |
Description |
16μA IQ, 1.2A PWM Step-Down DC-DC Converters
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File Size |
694.93K /
12 Page |
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it Online |
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MAX1799 Maxim
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Part No. |
MAXIM MAX1798 2276
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OCR Text |
...ut supplies, including a single Li+ cell battery. Both devices are available in thermally enhanced 20-pin TSSOP exposed pad (EP) packages. E...ION VUVLO-1 VUVLO-2/3 VUVLO-4/5 IN1 rising edge IN2/3 rising edge IN4/5 rising edge IN1 falling edge... |
Description |
CDMA Cellular PCS System Power Supplies CDMA Cellular/PCS System Power Supplies From old datasheet system
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File Size |
476.81K /
20 Page |
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it Online |
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LINEAR TECHNOLOGY CORP
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Part No. |
LTC1757A-2 LTC1757A-1 LTC1757A-1EMS8TR LTC1757A-1EMS8TRPBF
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OCR Text |
...TYPICAL APPLICATIO
68 VIN 33pF li-ion SHDN BSEL
LTC1757A-2 Dual Band Cellular Telephone Transmitter
LTC1757A-2 1 2 3 4 5 VIN RF SHDN BSEL GND VCC VPCA VPCB TXEN PCTL 10 9 8 7 6 900MHz TXEN RF PA DIRECTIONAL COUPLER DIPLEXER
DAC
1... |
Description |
Single/Dual Band RF Power Controllers; Package: MSOP; No of Pins: 8; Temperature Range: -40°C to 125°C Single/Dual Band RF Power Controller with 400kHz Loop Bandwidth
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File Size |
198.21K /
16 Page |
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it Online |
Download Datasheet
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Price and Availability
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