Datasheet Texas Instruments LM3269TLX/NOPB — 数据表

用于LTE和HSPA射频功率放大器的无缝过渡降压/升压转换器12-DSBGA -30至85

数据表

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Bypass	N/A
Iout(Max)	0.75 A
Operating Temperature Range	-30 to 85 C
Package Group	DSBGA
Package Size: mm2:W x L	See datasheet (DSBGA) PKG
Special Features	Adjustable Output,Light Load Efficiency
Switching Frequency(Max)	2700 kHz
Switching Frequency(Min)	2100 kHz
Switching Frequency(Typ)	2400 kHz
Topology	Buck-Boost
Vin(Max)	5.5 V
Vin(Min)	2.7 V
Vout(Max)	4.2 V
Vout(Min)	0.6 V

RoHS

Compliant

Evaluation Modules & Boards: LM3269EVM
LM3269EVM RF DC/DC Buck-Boost Converter with Seamless Mode Transition Evaluation Module
Lifecycle Status: Active (Recommended for new designs)

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HS Load/Line Transient Jigs and App Rpt for Testing POL Regulators
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These days, high-speed and communication portable systems employ voltage regulators that demandfaster response time. It is necessary to generate steps in line voltage and load current that are fast withrespect to the regulatorвЂ™s control loop response time. Lab equipment and many apparatus that use opamps,passives, and large driver chains are limiting the rise and fall times of the stimulus s

系列: LM3269 (2)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > RF DC/DC Converter