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Power Circuits / Switching Regulator or Controllers / LMR36503MSCQRPERQ1
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LMR36503MSCQRPERQ1 by: Texas Instruments

Automotive 3-V to 65-V, 0.3-A buck converter optimized for size and light load efficiency 9-VQFN-HR -40 to 150

Part Details for LMR36503MSCQRPERQ1 by Texas Instruments

Overview of LMR36503MSCQRPERQ1 by Texas Instruments

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Price & Stock for LMR36503MSCQRPERQ1

Part # Distributor Description Stock Price Buy
DISTI # 296-LMR36503MSCQRPERQ1CT-ND
DigiKey IC REG BUCK ADJ 300MA 9VQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1274
In Stock
  • 1 $4.3500
  • 10 $3.9090
  • 25 $3.6952
  • 100 $3.2024
  • 250 $3.0382
  • 500 $2.7262
  • 1,000 $2.2992
  • 3,000 $2.1842
$2.1842 / $4.3500 Buy Now
DISTI # 595-R36503MSCQRPERQ1
Mouser Electronics Switching Voltage Regulators Automotive 3-V to 65-V, 0.3-A buck converter optimized for size and light load efficiency 9-VQFN-HR -40 to 150 RoHS: Compliant 2673
  • 1 $4.3500
  • 10 $3.7000
  • 100 $3.2000
  • 250 $3.0400
  • 500 $2.7300
  • 1,000 $2.3000
  • 3,000 $2.1800
$2.1800 / $4.3500 Buy Now
DISTI # LMR36503MSCQRPERQ1
TME IC: PMIC, DC/DC converter,synchronous, Uin: 3÷65VDC, Uout: 1÷28VDC Min Qty: 3000 0
  • 3,000 $1.4900
$1.4900 RFQ
Ameya Holding Limited   2155
RFQ
Chips Pulse Industry Limited Step-down type Adjustable 1V~65V 3V~65V 300mA VQFN-9-HR(2x2) DC-DC Converters ROHS Purchase Online, Ship Immediately 120
  • 1 $4.9509
  • 10 $4.3426
  • 30 $3.9721
  • 100 $3.6618
$3.6618 / $4.9509 Buy Now
LCSC Step-down type Adjustable 1V65V 3V65V 300mA VQFN-9-HR(2x2) DC-DC Converters ROHS 100
  • 1 $4.1258
  • 10 $3.6189
  • 30 $3.3101
  • 100 $3.0516
$3.0516 / $4.1258 Buy Now

Part Details for LMR36503MSCQRPERQ1

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LMR36503MSCQRPERQ1 Part Data Attributes

Parametric Data
LMR36503MSCQRPERQ1 Texas Instruments
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LMR36503MSCQRPERQ1 Texas Instruments Automotive 3-V to 65-V, 0.3-A buck converter optimized for size and light load efficiency 9-VQFN-HR -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description BCC,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2020-02-22
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 65 V
Input Voltage-Min 3 V
Input Voltage-Nom 24 V
JESD-30 Code R-XBCC-N9
JESD-609 Code e3
Length 2 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 9
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.3 A
Output Voltage-Max 28 V
Output Voltage-Min 1 V
Package Body Material UNSPECIFIED
Package Code BCC
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 1 mm
Supply Voltage-Nom (Vsup) 24 V
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2200 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Position UNSPECIFIED
Time@Peak Reflow Temperature-Max (s) 30
Width 2 mm

Alternate Parts for LMR36503MSCQRPERQ1

This table gives cross-reference parts and alternative options found for LMR36503MSCQRPERQ1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMR36503MSCQRPERQ1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MAX17532AUB+ Switching Regulator, Current-mode, 0.235A, 2300kHz Switching Freq-Max, BICMOS, PDSO10, 3 X 3 MM, ROHS COMPLIANT, UMAX-10 Maxim Integrated Products LMR36503MSCQRPERQ1 vs MAX17532AUB+
LMR36503RFRPER 3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 µA IQ 9-VQFN-HR -40 to 150 Texas Instruments LMR36503MSCQRPERQ1 vs LMR36503RFRPER
PLMR36503RFRPET 3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 µA IQ 9-VQFN-HR -40 to 150 Texas Instruments LMR36503MSCQRPERQ1 vs PLMR36503RFRPET
MAX17532ATB+T 42V, 100mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22µA No-Load Supply Current, 10-LFCSP-3X2X0.75, 10 Pins, -40 to 125C Analog Devices Inc LMR36503MSCQRPERQ1 vs MAX17532ATB+T
LMR36503R5RPER 3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 µA IQ 9-VQFN-HR -40 to 150 Texas Instruments LMR36503MSCQRPERQ1 vs LMR36503R5RPER
MAX17552AATB+ 60V, 100mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22µA No-Load Supply Current, 10-LFCSP-3X2X0.75, 10 Pins, -40 to 125C Analog Devices Inc LMR36503MSCQRPERQ1 vs MAX17552AATB+
MAX17532ATB+ 42V, 100mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22µA No-Load Supply Current, 10-LFCSP-3X2X0.75, 10 Pins, -40 to 125C Analog Devices Inc LMR36503MSCQRPERQ1 vs MAX17532ATB+

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