Datasheet Texas Instruments OPA564 — Ficha de datos

Fabricante	Texas Instruments
Serie	OPA564

Amplificador operacional de potencia de 1.5A, 24V, 17MHz

Hojas de datos

PDF, 1.7 Mb, Revisión: E, Archivo publicado: enero 28, 2011

Extracto del documento

	OPA564AIDWD	OPA564AIDWDR	OPA564AIDWP	OPA564AIDWPR
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	Sí	Sí	No

	OPA564AIDWD	OPA564AIDWDR	OPA564AIDWP	OPA564AIDWPR
N	1	2	3	4
Pin	20	20	20	20
Package Type	DWD	DWD	DWP	DWP
Industry STD Term	HSOIC	HSOIC	HSOIC	HSOIC
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	25	2000	25	2000
Carrier	TUBE	LARGE T&R	TUBE	LARGE T&R
Device Marking	OPA564	OPA564	OPA564	OPA564
Width (mm)	7.52	7.52	7.52	7.52
Length (mm)	12.82	12.82	12.82	12.82
Thickness (mm)	2.35	2.35	2.55	2.55
Pitch (mm)	1.27	1.27	1.27	1.27
Max Height (mm)	2.65	2.65	2.65	2.65
Mechanical Data	Descargar	Descargar	Descargar	Descargar

Parameters / Models	OPA564AIDWD	OPA564AIDWDR	OPA564AIDWP	OPA564AIDWPR
Additional Features	Adj Current Limit,Shutdown	Adj Current Limit,Shutdown	Adj Current Limit,Shutdown	Adj Current Limit,Shutdown
Architecture	FET	FET	FET	FET
CMRR(Min), dB	70	70	70	70
CMRR(Typ), dB	90	90	90	90
GBW(Typ), MHz	17	17	17	17
Input Bias Current(Max), pA	100	100	100	100
Iq per channel(Max), mA	50	50	50	50
Iq per channel(Typ), mA	39	39	39	39
Number of Channels	1	1	1	1
Offset Drift(Typ), uV/C	10	10	10	10
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	1500	1500	1500	1500
Package Group	HSOP	HSOP	SO PowerPAD	SO PowerPAD
Package Size: mm2:W x L, PKG	20HSOP: 133 mm2: 10.405 x 12.825(HSOP)	20HSOP: 133 mm2: 10.405 x 12.825(HSOP)	20SO PowerPAD: 133 mm2: 10.405 x 12.825(SO PowerPAD)	20SO PowerPAD: 133 mm2: 10.405 x 12.825(SO PowerPAD)
Rail-to-Rail	In to V-	In to V-	In to V-	In to V-
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	40	40	40	40
Total Supply Voltage(Max), +5V=5, +/-5V=10	24	24	24	24
Total Supply Voltage(Min), +5V=5, +/-5V=10	7	7	7	7
Vos (Offset Voltage @ 25C)(Max), mV	20	20	20	20

	OPA564AIDWD	OPA564AIDWDR	OPA564AIDWP	OPA564AIDWPR
RoHS	Obediente	Obediente	Obediente	Obediente

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Biasing Considerations for OPA564 During Enabled and Disabled States
PDF, 130 Kb, Archivo publicado: marzo 6, 2011
The OPA564 is a high-voltage, high-current, wide-bandwidth operational amplifier suitable for many applications. Among the many features available on the OPA564 is a disabled mode that is designed to be used for power savings in time multiplexed systems such as powerline communications. When using an op amp that can be placed into either the enabled state or disabled state (shutdown), it is critic
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Power Amplifier Stress and Power Handling Limitations
PDF, 55 Kb, Archivo publicado: sept 27, 2000
To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques.

Serie: OPA564 (4)