LMR604305SRAKRQ1

WQFN-9(2x2.5) Voltage Regulators - DC DC Switching Regulators

WQFN-9(2x2.5)RoHSActive

Manufacturer: TI
Manufacturer part #: LMR604305SRAKRQ1
Store part #: C49292359
Package / case: WQFN-9(2x2.5)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

387 in stock

#C49292359

Stock & price checked 15 days ago

Quantity	Unit price	Pack price
1+	₹241.01	₹241.01
10+	₹205.16	₹2,051.60
30+	₹182.71	₹5,481.30
100+	₹159.81	₹15,981.00
500+	₹149.45	₹74,725.00
1,000+	₹144.91	₹1,44,910.00

Quantity (min 1)

1 × ₹241.01

₹241.01

excl. GST

₹284.39 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 3,000 per reel

LMR604305SRAKRQ1

₹241.01 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.041 g

Overview

The LMR60430-Q1 is a 3V to 36V (42V transient), 3A automotive-grade synchronous buck converter in an ultra-compact 2.5mm × 2mm QFN-9 package with wettable flanks. The HotRod™ QFN package features MINT 1 architecture along with anti-interference and noise techniques to achieve low EMI performance, facilitating certification for automotive and other noise-sensitive designs. In the adjustable output configuration, all device versions support output voltages from 1V to 20V. By connecting the output voltage node directly to the feedback pin, each version can also provide a fixed output voltage. The device comparison table provides detailed information on fixed output voltage options. The current-mode control architecture, combined with a 30ns minimum on-time, enables high conversion ratios at high frequencies, delivering fast transient response and excellent load and line regulation. An open-drain power-good output facilitates power sequencing requirements. The MODE/SYNC pin on the LMR60430-Q1 allows users to select between forced PWM (FPWM), auto mode, or external synchronization operation. The LMR60430-Q1 is designed for low output capacitance, enabling a compact PCB layout and reducing system cost. The LMR60430-Q1 is part of a pin-compatible device family with current ratings ranging from 0.6A to 6A.

Applications

Automotive camera applications
Automotive driver assistance systems
Automotive body applications

Key features

MINT 1 architecture with interference and noise reduction technology
Helps meet CISPR 25 Class 5 compliance
Low-inductance HotRod™ QFN package
Advanced spread spectrum options
AEC-Q100 qualified for automotive applications
Device temperature grade 1, ambient operating temperature range: –40°C to 125°C
Documentation available for functional safety system design
Wide input voltage range: 3V to 36V, 42V maximum
Fixed 1.8V/ADJ, 3.3V/ADJ, and 5V/ADJ programmable output voltage options
Adjustable output voltage range: 1V to 20V
Ultra-low quiescent current: 0.7μA shutdown current, 5μA no-load standby current
Low output capacitance for optimized control loop
Switching frequency range: 200kHz to 2.2MHz
Short minimum on-time: tON typical 30ns
Supports FPWM, PFM, or external frequency synchronization
Designed for scalable power supplies
Power-good output for power sequencing