Datasheet Texas Instruments LM385-2.5-N

Manufacturer	Texas Instruments
Series	LM385-2.5-N

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Packaging

Parametrics

Parameters / Models	LM385BM-2.5/NOPB	LM385BMX-2.5	LM385BMX-2.5/NOPB	LM385BXM-2.5	LM385BXM-2.5/NOPB	LM385BXMX-2.5/NOPB	LM385BXZ-2.5/NOPB	LM385BYM-2.5/NOPB	LM385BYMX-2.5/NOPB	LM385BYZ-2.5/NOPB	LM385BZ-2.5/LFT7	LM385BZ-2.5/NOPB	LM385M-2.5/NOPB	LM385M3-2.5	LM385M3-2.5/NOPB	LM385M3X-2.5	LM385M3X-2.5/NOPB	LM385MX-2.5	LM385MX-2.5/NOPB	LM385Z-2.5/LFT1	LM385Z-2.5/LFT2	LM385Z-2.5/LFT3	LM385Z-2.5/NOPB
Approx. Price (US$)																		0.22 | 1ku				0.22 | 1ku
Initial Accuracy(Max), %	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2		2
Initial Accuracy(Max)(%)																		2				2
Iout/Iz(Max), mA	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20		20	20	20		20
Iout/Iz(Max)(mA)																		20				20
Min Iz for Regulation, uA	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20		20	20	20		20
Min Iz for Regulation(uA)																		20				20
Operating Temperature Range, C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70		0 to 70	0 to 70	0 to 70		0 to 70
Operating Temperature Range(C)																		0 to 70				0 to 70
Package Group	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	TO-92	SOIC	SOIC	TO-92	TO-92	TO-92	SOIC	SOT-23	SOT-23	SOT-23	SOT-23	SOIC	SOIC	TO-92	TO-92	TO-92	TO-92
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)	3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)	3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)	3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)		8SOIC: 29 mm2: 6 x 4.9(SOIC)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)	3TO-92: 18 mm2: 4.3 x 4.3(TO-92)		3TO-92: 18 mm2: 4.3 x 4.3(TO-92)
Package Size: mm2:W x L (PKG)																		8SOIC: 29 mm2: 6 x 4.9(SOIC)				3TO-92: 19 mm2: 3.68 x 5.2(TO-92)
Pin/Package	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23 3TO-92 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23, 3TO-92, 8SOIC	3SOT-23 3TO-92 8SOIC	3SOT-23, 3TO-92, 8SOIC
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Voltage	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed	Fixed
Temp Coeff(Max), ppm/ degree C	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150	150		150	150	150		150
Temp Coeff(Max)(ppm/ degree C)																		150				150
Temp Coeff(Typ), ppm/ degree C	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50	30,50		30,50	30,50	30,50		30,50
Temp Coeff(Typ)(ppm/ degree C)																		30 50				30 50
VO, V	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5		2.5	2.5	2.5		2.5
VO Adj(Max), V	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5		2.5	2.5	2.5		2.5
VO Adj(Max)(V)																		2.5				2.5
VO Adj(Min), V	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5		2.5	2.5	2.5		2.5
VO Adj(Min)(V)																		2.5				2.5
VO(V)																		2.5				2.5
WBN 10-10 kHz(Typ), uVrms	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120	120		120	120	120		120
WBN 10-10 kHz(Typ)(uVrms)																		120				120

Eco Plan

Application Notes

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  AN-777 LM2577 Three Output, Isolated Flyback Regulator (Rev. B)
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  Many voltage regulator applications require multiple outputs, such as a computer's power supply or aregulator used to meet the voltage requirements inside an automobile. Some of these applications requireisolation between the regulator's input and output for protection and separate ground specifications. Usingthese criteria, a LM2577 simple switcher flyback regulator has been designed with m
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  AN-715 LM385 Feedback Provides Regulator Isolation (Rev. A)
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  This Application Note describes how to configure the LM3524 as a transformer isolated flyback power supply.
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  Negative Buck Switching Regulator (using LM258x)
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  TO-92 Packing Options / Ordering Instructions (Rev. A)
  PDF, 287 Kb, Revision: A, File published: Jun 23, 2010
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  AN-284 Single-Supply Applications of CMOS MICRODACs (Rev. B)
  PDF, 271 Kb, Revision: B, File published: Apr 22, 2013
  CMOS data acquisition and conversion products are becoming the ideal choice for microprocessorcontrolled analog systems. The use of CMOS allows the addition of more digital logic functionality on tothe same die as the analog circuitry to minimize external parts requirements. The inherently low powerconsumption is also a big factor for battery operation and low heat generation in large scale

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Manufacturer's Classification

• Semiconductors> Power Management> Voltage Reference> Shunt Voltage Reference