LM2904QDRQ1

30mA 2 7mV 300V/ms 80dB 20nA 350uA 700kHz SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS3 CompliantActive

Industry-standard dual operational amplifier for automotive applications

Manufacturer: TI
Manufacturer part #: LM2904QDRQ1
Store part #: C2057657
Package / case: SOIC-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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3,084 in stock

#C2057657

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹64.52	₹64.52
10+	₹50.83	₹508.30
30+	₹44.97	₹1,349.10
100+	₹37.80	₹3,780.00
500+	₹31.73	₹15,865.00
1,000+	₹29.77	₹29,770.00

Quantity (min 1)

1 × ₹64.52

₹64.52

excl. GST

₹76.13 incl. 18% GST

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Standard pack: 2,500 per reel

LM2904QDRQ1

₹64.52 for 1 + GST

Specifications

Output Current: 30mA
Number of Channels: 2
Vos - Input Offset Voltage: 7mV
Slew Rate: 300V/ms
Input Offset Current(Ios): 50nA
Operating Temperature: -40℃~+125℃
Common Mode Rejection Ratio(CMRR): 80dB
Ib - Input Bias Current: 20nA
Input Offset Voltage Drift(Vos TC): 7uV/℃
Quiescent Current: 350uA
Gain Bandwidth Product: 700kHz
Input Voltage Noise Density: 40nV/√Hz@1kHz
Single Supply: 3V~26V

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.18 g

Overview

LM2904-Q1, LM2904B-Q1, and LM2904BA-Q1 are AEC-Q100-compliant, industry-standard op-amps designed for automotive applications. LM2904B-Q1 and LM2904BA-Q1 are next-generation versions of LM2904-Q1, each containing two high-voltage (36V) op-amps. LM2904B-Q1 and LM2904BA-Q1 deliver exceptional value for cost-sensitive applications, featuring low offset voltage (3mV and 2mV maximum, respectively), common-mode input range to ground, and high differential input voltage capability. LM2904B-Q1 and LM2904BA-Q1 simplify circuit design with enhanced features including unity-gain stability, lower offset voltage (0.3mV, typical), and lower quiescent current (300μA, typical). With high ESD protection (2kV, HBM) and integrated EMI and RF filters, LM2904B-Q1 and LM2904BA-Q1 are suited for the most demanding and environmentally challenging applications in the automotive market.

Applications

Automotive lighting
Body electronics
Automotive head unit
Telematics control unit
Emergency call (eCall)
Passive safety: braking systems
EV/HEV:
Inverter and motor control
On-board charger (OBC) and wireless charger
Battery management system (BMS)

Key features

AEC Q-100 qualified for automotive applications
Temperature Grade 1: –40°C to +125°C
Device HBM ESD Classification Level 2
Device CDM ESD Classification Level C5
Wide supply voltage range: 3V to 36V (LM2904B-Q1 and LM2904BA-Q1)
Supply current 300μA per channel (LM2904B-Q1 and LM2904BA-Q1, typical)
Unity-gain bandwidth: 1.2MHz (LM2904B-Q1 and LM2904BA-Q1)
Common-mode input voltage range includes ground, enabling near-ground direct sensing
Low input offset voltage: 2mV at 25°C (LM2904BA-Q1, maximum)
Low input offset voltage: 3mV at 25°C (LM2904B-Q1, maximum)
Internal RF and EMI filter (LM2904B-Q1 and LM2904BA-Q1)
Functional Safety-capable
Documentation available to support functional safety system design

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