Datasheet Texas Instruments LM3269TLX/NOPB — Datenblatt

Nahtloser Übergangs-Buck / Boost-Wandler für LTE- und HSPA-HF-Leistungsverstärker 12-DSBGA -30 bis 85

Datenblätter

PDF, 2.7 Mb, Revision: D, Datei veröffentlicht: Apr 14, 2015

Auszug aus dem Dokument

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)

Herunterladen
HS Load/Line Transient Jigs and App Rpt for Testing POL Regulators
PDF, 1.9 Mb, Datei veröffentlicht: Apr 30, 2013
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

Serie: LM3269 (2)

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