Datasheet Linear Technology LTM4606 — Ficha de datos

Fabricante	Linear Technology
Serie	LTM4606

Ultralow EMI 28VIN, 6A DC / DC µModule (Módulo de potencia) Regulador

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PDF, 616 Kb, Idioma: en, Archivo subido: sept 24, 2017, Páginas: 28
Ultralow EMI 28VIN, 6A DC/DC μModule Regulator

Extracto del documento

Embalaje

	LTM4606EV#PBF	LTM4606EY#PBF	LTM4606IV#PBF	LTM4606IY	LTM4606IY#PBF	LTM4606MPV#PBF	LTM4606MPY	LTM4606MPY#PBF
N	1	2	3	4	5	6	7	8
Package	15mm × 15mm × 2.82mm LGA Dibujo del esquema del paquete	15mm x 15mm x 3.42mm BGA Dibujo del esquema del paquete	15mm × 15mm × 2.82mm LGA Dibujo del esquema del paquete	15mm x 15mm x 3.42mm BGA Dibujo del esquema del paquete	15mm x 15mm x 3.42mm BGA Dibujo del esquema del paquete	15mm × 15mm × 2.82mm LGA Dibujo del esquema del paquete	15mm x 15mm x 3.42mm BGA Dibujo del esquema del paquete	15mm x 15mm x 3.42mm BGA Dibujo del esquema del paquete
Package Code	LGA	BGA	LGA	BGA	BGA	LGA	BGA	BGA
Package Index	05-08-1766	05-08-1943	05-08-1766	05-08-1943	05-08-1943	05-08-1766	05-08-1943	05-08-1943
Pin Count	133	133	133	133	133	133	133	133

Paramétricos

Parameters / Models	LTM4606EV#PBF	LTM4606EY#PBF	LTM4606IV#PBF	LTM4606IY	LTM4606IY#PBF	LTM4606MPV#PBF	LTM4606MPY	LTM4606MPY#PBF
Architecture	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode	Constant On-Time Current Mode
Demo Boards	DC1295B	DC1295B	DC1295B	DC1295B	DC1295B	DC1295B	DC1295B	DC1295B
Design Tools	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model	LTspice File,LTpowerCAD Model
Export Control	no	no	no	no	no	no	no	no
Features	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase	Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase
Frequency, kHz	800	800	800	800	800	800	800	800
Frequency Sync Range	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz	650kHz to 1MHz
Integrated Inductor	yes	yes	yes	yes	yes	yes	yes	yes
Ishutdown, µA	22	22	22	22	22	22	22	22
Isupply, mA	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Max Phases	4	4	4	4	4	4	4	4
Monolithic	yes	yes	yes	yes	yes	yes	yes	yes
Number of Outputs	1	1	1	1	1	1	1	1
Operating Temperature Range, °C	0 to 85	0 to 85	-40 to 85	-40 to 85	-40 to 85	-55 to 125	-55 to 125	-55 to 125
Output Current, A	6	6	6	6	6	6	6	6
Polyphase	yes	yes	yes	yes	yes	yes	yes	yes
Switch Current, A	10	10	10	10	10	10	10	10
Synchronous	yes	yes	yes	yes	yes	yes	yes	yes
Topology	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck
Topology 1	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost	Buck-Boost
Vin Max, V	28	28	28	28	28	28	28	28
Vin Min, V	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5
Vout Max, V	5	5	5	5	5	5	5	5
Vout Maximum	5V	5V	5V	5V	5V	5V	5V	5V
Vout Min, V	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6

Plan ecológico

	LTM4606EV#PBF	LTM4606EY#PBF	LTM4606IV#PBF	LTM4606IY	LTM4606IY#PBF	LTM4606MPV#PBF	LTM4606MPY	LTM4606MPY#PBF
RoHS	Obediente	Obediente	Obediente	Desobediente	Obediente	Obediente	Desobediente	Obediente

Artículos

Descargar
Ultralow Noise 15mm × 15mm × 2.8mm uModule Step-Down Regulators Meet the Class B of CISPR 22 and Yield High Efficiency at up to 36VIN &mdash LT Journal
PDF, 1.4 Mb, Archivo publicado: enero 1, 2009
Extracto del documento
LвЂ‰DESIGN FEATURES Ultralow Noise 15mmвЂ‰Г—15mmвЂ‰Г—вЂ‰2.8mm
ВµModule Step-Down Regulators Meet
the Class B of CISPR 22 and Yield
High Efficiency at up to 36VIN by Judy Sun, Jian Yin, Sam Young and Henry Zhang Introduction
Power supply designers face many
tradeoffs. Need high efficiency, large
conversion ratios, high power and
good thermal performance? Choose a
switching regulator. Need low noise?
Choose a linear regulator. Need it
all? Compromise. One compromise
is to follow a switcher with a linear
regulator (or regulators). Although this
cleans up the output noise relative to
a switcher-only solution, a good portion of the conducted and radiated
EMI remainsвЂ”even if ferrite beads,
ПЂ filters, and LC filters are used. The
problem can always be traced back to
the switcher, where fast dI/dt transitions and high switching frequencies These ВµModule step-down
regulators are designed
to achieve both high
power density and meet
EMC (electromagnetic …

Linea modelo

Serie: LTM4606 (8)

LTM4606EV#PBF LTM4606EY#PBF LTM4606IV#PBF LTM4606IY LTM4606IY#PBF LTM4606MPV#PBF LTM4606MPY LTM4606MPY#PBF

Clasificación del fabricante

Power Management > Switching Regulator > Ultralow Noise Regulators
µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators