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LTC3025IDC-2#TR: 产品描述IC VREG 1.2 V FIXED POSITIVE LDO REGULATOR, 0.17 V DROPOUT, PDSO6, 2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6, Fixed Positive Single Output LDO Regulator; 产品类别电源/电源管理电源电路; 文件大小529KB，共5页; 制造商Linear ( ADI ); 官网地址http://www.analog.com/cn/index.html

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LTC3025IDC-2#TR概述

IC VREG 1.2 V FIXED POSITIVE LDO REGULATOR, 0.17 V DROPOUT, PDSO6, 2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6, Fixed Positive Single Output LDO Regulator

LTC3025IDC-2#TR规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	Linear ( ADI )
零件包装代码	SON
包装说明	2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6
针数	6
Reach Compliance Code	not_compliant
ECCN代码	EAR99
Is Samacsys	N
可调性	FIXED
最大回动电压 1	0.17 V
标称回动电压 1	0.085 V
最大绝对输入电压	6 V
最大输入电压	5.5 V
最小输入电压	1.4 V
JESD-30 代码	S-PDSO-N6
JESD-609代码	e0
长度	2 mm
功能数量	1
输出次数	1
端子数量	6
工作温度TJ-Max	125 °C
工作温度TJ-Min	-40 °C
最大输出电流 1	0.5 A
最大输出电压 1	1.224 V
最小输出电压 1	1.176 V
标称输出电压 1	1.2 V
封装主体材料	PLASTIC/EPOXY
封装代码	HVSON
封装等效代码	SOLCC6,.08,20
封装形状	SQUARE
封装形式	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
包装方法	TAPE AND REEL
认证状态	Not Qualified
调节器类型	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度	0.8 mm
表面贴装	YES
技术	CMOS
端子面层	Tin/Lead (Sn/Pb)
端子形式	NO LEAD
端子节距	0.5 mm
端子位置	DUAL
最大电压容差	2%
宽度	2 mm
Base Number Matches	1

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QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 1283

500mA VERY LOW DROPOUT LINEAR REGULATOR

LTC3025-1

DESCRIPTION

Demonstration circuit 1283 is an ultra-low dropout volt-

age supply using the LTC3025-1 linear regulator, which

comes in a small 2mm x 2mm 6-Pin DFN package. The

DC1283A has an input voltage range from 0.9V to 5.5V,

an output voltage range between 0.4V and 2.6V, and is

capable of delivering 500 mA max of output current.

The 0.4V reference of the LTC3025-1 allows the

DC1283A to supply power to very low voltage applica-

tions. The DC1283A is also an excellent choice for post

Table 1.

Performance Summary (TA = 25°C)

PARAMETER

Input Voltage Range

Bias Voltage Range

CONDITIONS

BIAS

≥

OUT

+ 1.5V

VIN = 2.25V to 5.5V, IOUT = 0A to 500 mA,

VBIAS = 5V

VIN = 1.5V, VBIAS = 2.8V, IOUT = 500mA

VALUE

0.9V to 5.5V

2.5V to 5.5V

0.8V±2%(1.152V to 1.248V)

Output Voltage Regulation

1.2V±2%(1.152V to 1.248V)

1.5V ±2%(1.44V to 1.56V)

1.8V±2%(1.728V to 1.872V)

Typical Dropout Voltage

Typical Output Voltage Ripple & Noise

75mV

< 10mVP–P

regulation of step-down switching regulators, combining

to create a high efficiency low-noise supply. The

DC1283 comes installed with small ceramic capacitors,

showing the LTC3025-1 ability to maintain stability with

ceramic output capacitors.

Design files for this circuit board are available. Call

the LTC factory.

QUICK START PROCEDURE

The DC1283 demonstration board is easy to set

up to evaluate the performance of the LTC3025-

1. For proper measurement equipment configu-

ration, set up the circuit according to the dia-

gram in Figure 2. Before proceeding to test, in-

sert the Vout Enable jumper into the OFF (up-

per) position, connecting the RUN pin to ground

(GND), which shuts down the circuit.

When measuring the input or output ripple or

noise voltage, care must be taken to avoid a

long ground lead on the oscilloscope probe.

Measure the voltages by touching the probe tip

directly across the Vin or Vout and GND termi-

nals. See Figure 1 for proper scope probe tech-

nique. The DC1283 is easy to set up to evalu-

ate the performance of the LTC3025-1. For a

proper measurement equipment configuration,

set up the circuit according to the diagram in

Figure 2.

Please follow the procedure outlined below for

proper operation.

LTC3025IDC-2#TR相似产品对比

	LTC3025IDC-2#TR	LTC3025IDC-1#TR	LTC3025IDC-3#TR
描述	IC VREG 1.2 V FIXED POSITIVE LDO REGULATOR, 0.17 V DROPOUT, PDSO6, 2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6, Fixed Positive Single Output LDO Regulator	IC VREG 0.4 V-3.6 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.17 V DROPOUT, PDSO6, 2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6, Adjustable Positive Single Output LDO Regulator	IC VREG 1.5 V FIXED POSITIVE LDO REGULATOR, 0.185 V DROPOUT, PDSO6, 2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6, Fixed Positive Single Output LDO Regulator
是否Rohs认证	不符合	不符合	不符合
厂商名称	Linear ( ADI )	Linear ( ADI )	Linear ( ADI )
零件包装代码	SON	SON	SON
包装说明	2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6	2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6	2 X 2 MM, 0.75 MM HEIGHT, PLASTIC, MO-229WCCD-2, DFN-6
针数	6	6	6
Reach Compliance Code	not_compliant	not_compliant	not_compliant
ECCN代码	EAR99	EAR99	EAR99
Is Samacsys	N	N	N
可调性	FIXED	ADJUSTABLE	FIXED
最大回动电压 1	0.17 V	0.17 V	0.185 V
标称回动电压 1	0.085 V	0.085 V	0.09 V
JESD-30 代码	S-PDSO-N6	S-PDSO-N6	S-PDSO-N6
JESD-609代码	e0	e0	e0
长度	2 mm	2 mm	2 mm
功能数量	1	1	1
输出次数	1	1	1
端子数量	6	6	6
工作温度TJ-Max	125 °C	125 °C	125 °C
工作温度TJ-Min	-40 °C	-40 °C	-40 °C
最大输出电流 1	0.5 A	0.5 A	0.5 A
最大输出电压 1	1.224 V	3.6 V	1.53 V
最小输出电压 1	1.176 V	0.4 V	1.47 V
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	HVSON	HVSON	HVSON
封装等效代码	SOLCC6,.08,20	SOLCC6,.08,20	SOLCC6,.08,20
封装形状	SQUARE	SQUARE	SQUARE
封装形式	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
包装方法	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL
认证状态	Not Qualified	Not Qualified	Not Qualified
调节器类型	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度	0.8 mm	0.8 mm	0.8 mm
表面贴装	YES	YES	YES
技术	CMOS	CMOS	CMOS
端子面层	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
端子形式	NO LEAD	NO LEAD	NO LEAD
端子节距	0.5 mm	0.5 mm	0.5 mm
端子位置	DUAL	DUAL	DUAL
宽度	2 mm	2 mm	2 mm
Base Number Matches	1	1	1
最大绝对输入电压	6 V	-	6 V
最大输入电压	5.5 V	-	5.5 V
最小输入电压	1.4 V	-	1.7 V
标称输出电压 1	1.2 V	-	1.5 V
最大电压容差	2%	-	2%

LTC3025IDC-2#TR

LTC3025IDC-2#TR概述

LTC3025IDC-2#TR规格参数

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LTC3025IDC-2#TR相似产品对比

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