Datasheet > AAT3242ITP-IP-T1

AAT3242ITP-IP-T1

更新时间： 2024-02-13 07:41:43

品牌	Logo	应用领域
ANALOGICTECH		稳压器调节器输出元件
页数	文件大小	规格书
15页	1480K
描述
300mA/150mA Dual CMOS LDO Linear Regulator

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AAT3242ITP-IP-T1 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.7
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	Base Number Matches：	1

AAT3242ITP-IP-T1 数据手册

PRODUCT DATASHEET

AAT3242

PowerLinear

300mA/150mA Dual CMOS LDO Linear Regulator

Electrical Characteristics¹(continued)

V_IN= V_OUT(NOM)+ 1.0V for V_OUToptions greater than 1.5V. V_IN= 2.5V for V_OUT≥ 1.5V. I_OUT= 1.0mA, C_OUT= 2.2μF, C_IN=

1.0μF, T_A= -40°C to +85°C, unless otherwise noted. Typical values are T_A= 25°C.

Symbol

Description

Conditions

Min

Typ

Max

Units

LDO B; I_OUT= 150mA

T_A= 25°C

T_A= -40 to 85°C

-1.5

-2.5

V_OUT+ V_DO

1.5

2.5

5.5

300

V_OUT

Output Voltage Tolerance

I_OUT= 1mA to 150mA

V_IN

V_DO

Input Voltage

Dropout Voltage^{2, 3}

I_OUT= 150mA

200

ΔV_OUT

V_OUT*ΔV_IN

Line Regulation⁴

V_IN= V_OUT+ 1V to 5.0V

0.09

%/V

I_OUT= 150mA, V_IN= V_OUT+ 1 to V_OUT

2, T_R/T_F= 2μs

I_OUT= 1mA to 150mA, T_R<5μs

ΔV_OUT(Line)

Dynamic Line Regulation

5.0

ΔV_OUT(Load)

V_EN(L)

V_EN(H)

V_POK

V_POKHYS

V_POK(LO)

I_POK

Dynamic Load Regulation

Enable Threshold Low

Enable Threshold High

Power OK Trip Threshold

Power OK Hysteresis

Power OK Output Voltage Low I_SINK= 1mA

POK Output Leakage Current

Output Current

% of V_OUT

0.6

1.5

V_OUTRising, T_A= 25°C

1.0

0.4

1.0

V_POK< 5.5V, V_OUTin Regulation

V_OUT> 1.2V

μA

I_OUT

150

I_SC

I_Q

Short-Circuit Current

Ground Current

V_OUT< 0.4V

V_IN= 5V, No Load; EN B = V_IN

1kHz

600

μA

125

PSRR

T_SD

Power Supply Rejection Ratio I_OUT= 10mA

10kHz

1MHz

°C

Over-Temperature Shutdown

Threshold

145

Over-Temperature Shutdown

Hysteresis

Output Noise

Output Voltage Temperature

Coefﬁcient

T_HYS

e_N

250

°C

e_NBW= 300Hz to 50kHz

μVRMS

ppm/°C

T_C

1. The AAT3242 is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is assured by design, characterization, and correla-

tion with statistical process controls.

2. V_DOis defined as V_IN- V_OUTwhen V_OUTis 98% of nominal.

3. For V_OUT< 2.3V, V_DO= 2.5 - V_OUT

4. C_IN= 10μF.

5. To calculate minimum input voltage, use the following equation: V_IN(MIN)= V_OUT(MAX)+ V_DO(MAX)as long as V_IN≥ 2.5V.

w w w . a n a l o g i c t e c h . c o m

3242.2008.08.1.11

1 2 3 456 7 8...15

下载PDF

与AAT3242ITP-IP-T1相关器件

型号	品牌	描述	获取价格	数据表
AAT3242ITP-IQ-T1	ANALOGICTECH	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格
AAT3242ITP-IQ-T1	AAT	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格
AAT3242ITP-OI-T1	AAT	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格
AAT3242ITP-OI-T1	ANALOGICTECH	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格
AAT3242ITP-PP-T1	ANALOGICTECH	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格
AAT3242ITP-PP-T1	AAT	300mA/150mA Dual CMOS LDO Linear Regulator	获取价格