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TL103W

Texas Instruments
Part Number TL103W
Manufacturer Texas Instruments
Description Dual Operational Amplifier
Published Jun 22, 2021
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TL103W, TL103WA SLOS437M – APR...
Datasheet PDF File TL103W PDF File

TL103W
TL103W

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TL103W, TL103WA SLOS437M – APRIL 2004 – REVISED OCTOBER 2016 TL103W Dual Operational Amplifiers With Internal Reference 1 Features •1 Operational Amplifier – 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) – Low Supply Current…350 μA/Channel (Typ) – Unity Gain Bandwidth…0.
9 MHz (Typ) – Input Common-Mode Range Includes GND – Large Output-Voltage Swing… 0 V to VCC – 1.
5 V – Wide Supply-Voltage Range…3 V to 32 V – 2.
5-kV ESD Protection (HBM) • Voltage Reference – Fixed 2.
5-V Reference – Tight Tolerance Max of: – TL103WA…0.
4% (25°C) and 0.
8% (Full Temperature) – TL103W .
.
.
0.
7% (25°C) and 1.
4% (Full Temperature) – Low Temperature Drift…7 mV (Typ) Over Operating Temperature Range – Wide Sink-Current Range .
.
.
0.
5 mA (Typ) to 100 mA – Output Impedance…0.
2 Ω (Typ) 2 Applications • Battery Chargers • Switch-Mode Power Supplies • Linear Voltage Regulation • Data-Acquisition Systems 3 Description 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.
OP AMP1 has its noninverting input internally tied to a fixed 2.
5-V reference, while OP AMP2 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.
Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) TL103W TL103WA SOIC (8) WSON (8) 4.
90 mm x 3.
91 mm 4.
00 mm x 4.
00 mm (1) For all available packages, see the orderable addendum at the end of the data sheet.
Typical Applicati...


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