TL103W

更新时间： 2024-09-20 22:19:35

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
9页	196K
描述
DUAL OPERATIONAL aMPLIFIERS WITH INTERNAL REFERENCE

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中文翻译

获取价格

数据手册

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TL103W 数据手册

ꢀ ꢁꢂ ꢃ ꢄ ꢅꢆ ꢀꢁ ꢂꢃ ꢄꢅꢇ

ꢈꢉ ꢇꢁ ꢊ ꢋꢌꢍ ꢇꢀ ꢎꢊ ꢏꢇꢁ ꢇꢐ ꢋꢁ ꢎꢑ ꢎꢌ ꢍꢒ ꢅ ꢎꢀ ꢓ ꢎꢏ ꢀꢌ ꢍꢏꢇꢁ ꢍꢌ ꢑꢌ ꢍꢌ ꢏ ꢔꢌ

SLOS437G − APRIL 2004 − REVISED DECEMBER 2004

OPERATIONAL AMPLIFIER

TYPICAL APPLICATIONS

Low Offset Voltage Max of:

− TL103WA . . . 3 mV (25°C) and

5 mV (Full Temperature)

− TL103W . . . 4 mV (25°C) and

5 mV (Full Temperature)

Battery Charger

Switch-Mode Power Supply

Linear Voltage Regulation

Data-Acquisition Systems

Low Supply Current . . . 350 mA/Channel

(Typ)

D (SOIC) PACKAGE

(TOP VIEW)

Unity Gain Bandwidth . . . 0.9 MHz (Typ)

Input Common-Mode Range Includes GND

Large Output-Voltage Swing . . .

OPAMP1

1OUT

1IN–

1IN+

CC+

OPAMP2

0 V to V

− 1.5 V

2OUT

2IN–

2IN+

Wide Supply-Voltage Range . . . 3 V to 32 V

2-kV ESD Protection (HBM)

VOLTAGE REFERENCE

CC−

Fixed 2.5-V Reference

REF

Tight Tolerance Max of:

− TL103WA . . . 0.4% (25°C) and

0.8% (Full Temperature)

− TL103W . . . 0.7% (25°C) and

1.4% (Full Temperature)

DRJ (QFN) PACKAGE

(TOP VIEW)

Low Temperature Drift . . .

7 mV (Typ) Over Operating Temperature

Range

1OUT

CC+

1IN−

1IN+

2OUT

2IN−

Wide Sink-Current Range . . .

0.5 mA (Typ) to 100 mA

2IN+

Output Impedance . . . 0.2 Ω (Typ)

description/ordering information

The TL103W and TL103WA combine the building

blocks of a dual operational amplifier and a fixed

voltage reference — both of which often are used

in the control circuitry of both switch-mode and

linear power supplies. OPAMP1 has its

noninverting input internally tied to a fixed 2.5-V

reference, while OPAMP2 is independent, with

both inputs uncommitted.

For the A grade, especially tight voltage regulation can be achieved through low offset voltages for both

operational amplifiers (typically 0.5 mV) and tight tolerances for the voltage reference (0.4% at 25°C and 0.8%

over operating temperature range).

The TL103W and TL103WA are characterized for operation from −40°C to 105°C.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

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POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...9

中文翻译

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与TL103W相关器件

型号	品牌	获取价格	描述	数据表
TL103W_08	TI	获取价格	DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE
TL103WA	TI	获取价格	具有内部基准的双路、32V、900kHz、3mV 失调电压运算放大器
TL103WAID	TI	获取价格	DUAL OPERATIONAL aMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDE4	TI	获取价格	DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDG4	TI	获取价格	DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDR	TI	获取价格	DUAL OPERATIONAL aMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDRE4	TI	获取价格	DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDRG4	TI	获取价格	DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE
TL103WAIDRJR	TI	获取价格	DUAL OPERATIONAL aMPLIFIERS WITH INTERNAL REFERENCE
TL103WB	TI	获取价格	具有内部基准的双路、36V、1.2MHz 低失调电压运算放大器

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