Datasheet > OPA569AIDWPG4

OPA569AIDWPG4

更新时间： 2024-01-15 10:28:13

品牌	Logo	应用领域
德州仪器 - TI		放大器光电二极管
页数	文件大小	规格书
28页	1110K
描述
Power Op Amp, Output Signal Swings Within 200mV of Rails at 2A Output Current 20-SO PowerPAD -55 to 125

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OPA569AIDWPG4 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SOIC	包装说明：	SOP-20
针数：	20	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.33.00.01
风险等级：	8	放大器类型：	OPERATIONAL AMPLIFIER
架构：	VOLTAGE-FEEDBACK	最大平均偏置电流 (IIB)：	0.00001 µA
25C 时的最大偏置电流 (IIB)：	0.00001 µA	标称共模抑制比：	80 dB
频率补偿：	YES	最大输入失调电压：	2000 µV
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e4
长度：	12.825 mm	低-偏置：	YES
低-失调：	NO	微功率：	NO
湿度敏感等级：	2	功能数量：	1
端子数量：	20	最高工作温度：	125 °C
最低工作温度：	-55 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	HSOP	封装等效代码：	SOP20,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, HEAT SINK/SLUG
包装方法：	RAIL	峰值回流温度（摄氏度）：	260
功率：	YES	电源：	3/5 V
可编程功率：	NO	认证状态：	Not Qualified
座面最大高度：	2.65 mm	标称压摆率：	1.2 V/us
子类别：	Operational Amplifier	最大压摆率：	11 mA
供电电压上限：	7.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	温度等级：	MILITARY
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	标称均一增益带宽：	1200 kHz
宽带：	NO	宽度：	7.52 mm
Base Number Matches：	1

OPA569AIDWPG4 数据手册

ABSOLUTE MAXIMUM RATINGS⁽¹⁾

ELECTROSTATIC

DISCHARGE SENSITIVITY

Supply Voltage ................................................................................. +7.5V

Output Current ............................................................... See SOA Curves

Signal Input Terminals (pins 2, 5, 6, and 9):

This integrated circuit can be damaged by ESD. Texas

Instruments recommends that all integrated circuits be handled

with appropriate precautions. Failure to observe proper han-

dling and installation procedures can cause damage.

Voltage⁽²⁾............................................... (V–) – 0.5V to (V+) + 0.5V

Current⁽²⁾................................................................................ ±10mA

Output Short-Circuit⁽³⁾........ Continuous when thermal protection enabled

Current Monitor (pin 19) Short-Circuit..................................... Continuous

Enable Pin (pin 8) .......................................... (V–) – 0.5V to (V–) + 7.5V

PowerPAD (pins 1, 10, 11, 20, and pad) ...... (V–) – 0.5V to (V–) + 0.5V

Current Limit Set (pin 3)................................. (V–) – 0.5V to (V+) + 0.5V

Operating Temperature ..................................................–55°C to +125°C

Storage Temperature .....................................................–65°C to +150°C

Junction Temperature .................................................................... +150°C

Lead Temperature (soldering, 10s) ............................................... +300°C

ESD damage can range from subtle performance degrada-

tion to complete device failure. Precision integrated circuits

may be more susceptible to damage because very small

parametric changes could cause the device not to meet its

published specifications.

NOTE: (1) Stresses above these ratings may cause permanent damage.

Exposure to absolute maximum conditions for extended periods may de-

grade device reliability. These are stress ratings only, and functional opera-

tion of the device at these or any other conditions beyond those specified is

not implied. (2) Input terminals are diode-clamped to the power-supply rails.

Input signals that can swing more than 0.5V beyond the supply rails should

be current limited to 10mA or less. (3) Short-circuit to ground.

PACKAGE/ORDERING INFORMATION

For the most current package and ordering information, see

the Package Option Addendum located at the end of this

data sheet.

PIN CONFIGURATION

PIN DESCRIPTIONS

PIN #

1, 10, 11, 20

NAME

DESCRIPTION

Top View

PowerPAD

Parallel Out 1

PowerPAD Connection Pins

Connection for Paralleling Multiple

Amplifiers

OPA569

Current Limit Set

Current Limit Flag

Current Limit Set Pin

Indicates When Part is in Current

Limit (Active LOW).

PowerPAD⁽¹⁾

20 PowerPAD⁽¹⁾

19 I_MONITOR

18 V–⁽³⁾

–In

+In

Inverting Input

Parallel Out 1

Current Limit Set

Current Limit Flag

–In

Noninverting Input

Thermal Flag

Indicates Thermal Stress (Active

LOW)

17 V–⁽³⁾

Metal

PowerPAD

Heat Sink

(Located

Enable

Enabled HIGH. Shut down LOW.

16 NC⁽²⁾

Parallel Out 2

Connection for Paralleling Multiple

Amplifiers

(3)

+In

15 V_O

12, 13

14, 15

V+

V_O

Positive Power-Supply Voltage

Output

bottom

side)

(3)

Thermal Flag

Enable

14 V_O

13 V+⁽³⁾

No Internal Connection

Negative Power-Supply Voltage

17, 18

V–

Parallel Out 2

12 V+⁽³⁾

I_MONITOR

Provides 1:475 Bidirectional Copy

of Output Current.

PowerPAD⁽¹⁾10

11 PowerPAD⁽¹⁾

NOTES: (1) PowerPAD pins 1, 10, 11, and 20 and the

PowerPAD should be connected to the most negative

supply (V–) in either single or split supply configurations.

(2) NC means no internal connection.

(3) The following pin pairs must be connected together:

12 and 13; 14 and 15; 17 and 18.

OPA569

SBOS264A

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