Datasheet Texas Instruments LM120 — Ficha de datos

Fabricante	Texas Instruments
Serie	LM120

Regulador de voltaje negativo de salida fija de temperatura extendida 1A / LDO

Hojas de datos

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PDF, 1.5 Mb, Revisión: C, Archivo publicado: abr 9, 2013

Extracto del documento

Precios

Estado

	LM120H-12	LM120H-12/NOPB	LM120H-15	LM120H-15/NOPB	LM120H-5.0	LM120H-5.0/NOPB
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)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	No	No	No	No	No

Embalaje

	LM120H-12	LM120H-12/NOPB	LM120H-15	LM120H-15/NOPB	LM120H-5.0	LM120H-5.0/NOPB
N	1	2	3	4	5	6
Pin	3	3	3	3	3	3
Package Type	NDT	NDT	NDT	NDT	NDT	NDT
Industry STD Term	TO-CAN	TO-CAN	TO-CAN	TO-CAN	TO-CAN	TO-CAN
JEDEC Code	O-MSFM-P	O-MSFM-P	O-MSFM-P	O-MSFM-P	O-MSFM-P	O-MSFM-P
Package QTY	500	500	500	500	500	500
Device Marking	LM120H-12P+	LM120H-12P+	LM120H-15P+	LM120H-15P+	LM120H-5.0P+	LM120H-5.0P+
Width (mm)	8.255	8.255	8.255	8.255	8.255	8.255
Length (mm)	8.255	8.255	8.255	8.255	8.255	8.255
Thickness (mm)	4.445	4.445	4.445	4.445	4.445	4.445
Pitch (mm)	4.699	4.699	4.699	4.699	4.699	4.699
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar

Paramétricos

Parameters / Models	LM120H-12	LM120H-12/NOPB	LM120H-15	LM120H-15/NOPB	LM120H-5.0	LM120H-5.0/NOPB
Accuracy, %	2	2	2	2	2	2
Fixed Output Options, V	-5,-12,-15	-5,-12,-15	-5,-12,-15	-5,-12,-15	-5,-12,-15	-5,-12,-15
Iout(Max), A	1.5	1.5	1.5	1.5	1.5	1.5
Iq(Typ), mA	1	1	1	1	1	1
Noise, uVrms	150	150	150	150	150	150
Operating Temperature Range, C	-55 to 150	-55 to 150	-55 to 150	-55 to 150	-55 to 150	-55 to 150
Output Capacitor Type	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic
Output Options	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output	Fixed Output,Negative Output
PSRR @ 100KHz, dB	23	23	23	23	23	23
Package Group	TO	TO	TO	TO	TO	TO
Package Size: mm2:W x L, PKG	3TO: 92 mm2: 9.14 x 10.03(TO)	3TO: 92 mm2: 9.14 x 10.03(TO)	3TO: 92 mm2: 9.14 x 10.03(TO)	3TO: 92 mm2: 9.14 x 10.03(TO)	3TO: 92 mm2: 9.14 x 10.03(TO)	3TO: 92 mm2: 9.14 x 10.03(TO)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Regulated Outputs	1	1	1	1	1	1
Special Features	N/A	N/A	N/A	N/A	N/A	N/A
Thermal Resistance ОёJA, В°C/W	35	35	35	35	35	35
Vdo(Typ), mV	3000	3000	3000	3000	3000	3000
Vin(Max), V	-7	-7	-7	-7	-7	-7
Vin(Min), V	-25	-25	-25	-25	-25	-25
Vout(Max), V	-5	-5	-5	-5	-5	-5
Vout(Min), V	-15	-15	-15	-15	-15	-15

Plan ecológico

	LM120H-12	LM120H-12/NOPB	LM120H-15	LM120H-15/NOPB	LM120H-5.0	LM120H-5.0/NOPB
RoHS	Obediente	Obediente	See ti.com	Obediente	Obediente	Obediente

Notas de aplicación

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A Topical Index of TI LDO Application Notes (Rev. F)
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Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
PDF, 509 Kb, Revisión: A, Archivo publicado: jun 4, 2008
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Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
PDF, 284 Kb, Revisión: A, Archivo publicado: mayo 5, 2013
When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.
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AN-182 Improving Power Supply Reliability with IC Power Regulators (Rev. B)
PDF, 82 Kb, Revisión: B, Archivo publicado: mayo 5, 2013
This application report discusses improving power supply reliability with IC power regulators.
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AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
PDF, 300 Kb, Revisión: B, Archivo publicado: mayo 6, 2013
This application note discusses the operation and compensation of linear regulators.
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AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
PDF, 814 Kb, Revisión: A, Archivo publicado: mayo 6, 2013
The LM340-XX are three terminal 1.0A positive voltage regulators with preset output voltages of 5.0V or15V. The LM340 regulators are complete 3-terminal regulators requiring no external components fornormal operation. However by adding a few parts one may improve the transient response provide for avariable output voltage or increase the output current. Included on the chip are all of t
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Understanding the Terms and Definitions of LDO Voltage Regulators
PDF, 197 Kb, Archivo publicado: oct 21, 1999
This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
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LM143 Monolithic High Voltage Operational Amplifier Applications
PDF, 479 Kb, Archivo publicado: mayo 2, 2004
Application Note 127 LM143 Monolithic High Voltage Operational Amplifier Applications
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Packaging Limits Range of Linear Regulators
PDF, 75 Kb, Archivo publicado: mayo 8, 2010
The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

Linea modelo

Serie: LM120 (6)

LM120H-12 LM120H-12/NOPB LM120H-15 LM120H-15/NOPB LM120H-5.0 LM120H-5.0/NOPB

Clasificación del fabricante

Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO