Datasheet Intersil ISL9305 — Datenblatt

Hersteller	Intersil
Serie	ISL9305

Datasheet Intersil ISL9305

3-MHz-Dual-Step-Down-Wandler und Dual-LDOs mit niedrigem Eingang und I ² C-kompatibler Schnittstelle

Datenblätter

PDF, 940 Kb, Revision: 2017-11-15, Datei hochgeladen: May 9, 2018

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Verpackung

	ISL9305IRTAANLZ-T	ISL9305IRTBCNLZ-T	ISL9305IRTBFNCZ-T	ISL9305IRTHWCNYZ-T7A	ISL9305IRTWBNLZ-T	ISL9305IRTWCLBZ-T	ISL9305IRTWCNLZ-T	ISL9305IRTWCNYZ-T	ISL9305IRTWLNCZ-T
N	1	2	3	4	5	6	7	8	9

Package	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung	16 Ld TQFN T+R Paketumrisszeichnung
Package Index	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G	L16.4X4G
Peak Temperature	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C
Pin Count	16	16	16	16	16	16	16	16	16
Family	TQFN	TQFN	TQFN	TQFN	TQFN	TQFN	TQFN	TQFN	TQFN

Parameter

Parameters / Models	ISL9305IRTAANLZ-T	ISL9305IRTBCNLZ-T	ISL9305IRTBFNCZ-T	ISL9305IRTHWCNYZ-T7A	ISL9305IRTWBNLZ-T	ISL9305IRTWCLBZ-T	ISL9305IRTWCNLZ-T	ISL9305IRTWCNYZ-T	ISL9305IRTWLNCZ-T
# of Outputs	4	4	4	4	4	4	4	4	4
Control Type	Current Mode	Current Mode	Current Mode	Current Mode	Current Mode	Current Mode	Current Mode	Current Mode	Current Mode
Description	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface	3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface
IOUT (max) (A)	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8
IQ	50 µA	50 µA	50 µA	50 µA	50 µA	50 µA	50 µA	50 µA	50 µA
Max Duty Cycle (%)	See Datasheet	See Datasheet	See Datasheet	See Datasheet	See Datasheet	See Datasheet	See Datasheet	See Datasheet	See Datasheet
Operating Temperature Range	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
POR	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Peak Efficiency (%)	92	92	92	92	92	92	92	92	92
Qualification Level	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
SYNCH Capability	No	No	No	No	No	No	No	No	No
Switching Freq. (max)	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz	3.4 MHz
Switching Freq. (min)	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz	2.6 MHz
Topology	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck	Buck
VIN (max) (V)	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
VIN (min) (V)	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3
VOUT (max) (V)	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
VOUT (min) (V)	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8

Öko-Plan

	ISL9305IRTAANLZ-T	ISL9305IRTBCNLZ-T	ISL9305IRTBFNCZ-T	ISL9305IRTHWCNYZ-T7A	ISL9305IRTWBNLZ-T	ISL9305IRTWCLBZ-T	ISL9305IRTWCNLZ-T	ISL9305IRTWCNYZ-T	ISL9305IRTWLNCZ-T
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Modellreihe

Serie: ISL9305 (9)

ISL9305IRTAANLZ-T ISL9305IRTBCNLZ-T ISL9305IRTBFNCZ-T ISL9305IRTHWCNYZ-T7A ISL9305IRTWBNLZ-T ISL9305IRTWCLBZ-T ISL9305IRTWCNLZ-T ISL9305IRTWCNYZ-T ISL9305IRTWLNCZ-T

Herstellerklassifikation

Power Management > PMIC > Integrated FET Regulators

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