Datasheet > TPSM82903SISR

TPSM82903SISR

更新时间： 2023-09-03 20:28:06

品牌	Logo	应用领域
德州仪器 - TI		电感器转换器
页数	文件大小	规格书
42页	4867K
描述
具有集成电感器的 3V 至 17V、3A 高效率、低 IQ 同步降压转换器模块 \| SIS \| 11 \| -40 to 125

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TPSM82903SISR 数据手册

TPSM82903

www.ti.com.cn

ZHCSPZ6B –FEBRUARY 2022 –REVISED NOVEMBER 2022

6 Specifications

6.1 Absolute Maximum Ratings

over operating temperature range (unless otherwise noted)⁽¹⁾

MIN

–0.3

–55

MAX

UNIT

VIN

EN, PG

Voltage⁽²⁾

MODE/S-CONF

FB/VSET, SS/TR, VOUT

T_J

Junction temperature

125

260

°C

Peak reflow case temperature

Maximum number of reflows allowed

Mechanical

shock

Mil-STD-883D, Method 2002.3, 1 msec, 1/2 sine, mounted

1500

Mechanical

vibration

Mil-STD-883D, Method 2007.2, 20 to 2000 Hz

Storage temperature

T_stg

125

°C

–55

(1) Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply

functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If

used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully

functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.

(2) All voltage values are with respect to network ground terminal.

6.2 ESD Ratings

VALUE

UNIT

Human body model (HBM), per ANSI/ESDA/

JEDEC JS-001, all pins⁽¹⁾

±2000

V_(ESD)

Electrostatic discharge

Charged device model (CDM), per ANSI/ESDA/

JEDEC JS-002, all pins⁽²⁾

±500

(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

Over operating junction temperature range (unless otherwise noted)

MIN

3.0

0.4

NOM

MAX

UNIT

V_I

Input voltage range

V_O

Output voltage range

5.5

C_I

Effective input capacitance

Effective output capacitance (2.5MHz selection)

Effective output capacitance (1.0MHz selection)

Output current

µF

C_O

100 ⁽¹⁾

50 ⁽¹⁾

C_O

I_OUT

I_{SINK_PG}

T_J

Sink current at PG-Pin

°C

Junction temperature ⁽²⁾

-40

125

(1) This is for capacitors directly at the output of the device. More capacitance is allowed if there is a series resistance associated to the

capacitor.

(2) Operating lifetime is derated at junction temperatures greater than 125°C.

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