Datasheets
LMR36503RFRPER by: Texas Instruments

3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 µA IQ 9-VQFN-HR -40 to 150

Part Details for LMR36503RFRPER by Texas Instruments

Overview of LMR36503RFRPER by Texas Instruments

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Price & Stock for LMR36503RFRPER

Part # Distributor Description Stock Price Buy
DISTI # 296-LMR36503RFRPERCT-ND
DigiKey IC REG BUCK ADJ 300MA 9VQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $3.9300
  • 3,000 $1.9188
$1.9188 / $3.9300 Buy Now
DISTI # 595-LMR36503RFRPER
Mouser Electronics Switching Voltage Regulators 3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 A IQ 9-VQFN-HR -40 to 150 RoHS: Compliant 5293
  • 1 $3.6900
  • 10 $3.3200
  • 100 $2.7200
  • 250 $2.5800
  • 500 $2.3200
  • 1,000 $1.9500
  • 3,000 $1.8500
$1.8500 / $3.6900 Buy Now
Bristol Electronics   Min Qty: 2 10
  • 2 $3.3600
  • 9 $2.1840
$2.1840 / $3.3600 Buy Now
Quest Components   8
  • 1 $4.5000
  • 3 $3.0000
  • 9 $2.2500
$2.2500 / $4.5000 Buy Now
DISTI # LMR36503RFRPER
TME PMIC, DC/DC converter,synchronous, Uin: 3÷65VDC, Uout: 1÷28VDC Min Qty: 3000 0
  • 3,000 $1.3300
$1.3300 RFQ
LCSC Step-down type Adjustable 1V65V 3V65V 300mA VQFN-9-HR(2x2) DC-DC Converters ROHS 42
  • 1 $3.4001
  • 10 $2.9447
  • 30 $2.6730
  • 100 $2.3275
  • 500 $2.2019
  • 1,000 $2.1437
$2.1437 / $3.4001 Buy Now
Win Source Electronics IC POWER / Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 9-VFQFN 20245
  • 15 $3.3920
  • 36 $2.7830
  • 56 $2.6960
  • 77 $2.6090
  • 100 $2.5220
  • 133 $2.2610
$2.2610 / $3.3920 Buy Now

Part Details for LMR36503RFRPER

LMR36503RFRPER CAD Models

LMR36503RFRPER Part Data Attributes

LMR36503RFRPER Texas Instruments
Buy Now Datasheet
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LMR36503RFRPER Texas Instruments 3-V to 65-V, 0.3-A ultra-small synchronous buck converter with 6 µA IQ 9-VQFN-HR -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-9
Reach Compliance Code compliant
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 S-PXSS-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 60 V
Output Voltage-Min 1 V
Package Body Material PLASTIC/EPOXY
Package Shape SQUARE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1 mm
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 LMR36503RFRPER

This table gives cross-reference parts and alternative options found for LMR36503RFRPER. 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 LMR36503RFRPER, 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
MAX17552AATB+T Switching Regulator, Current-mode, 0.235A, 2300kHz Switching Freq-Max, BICMOS, PDSO10, Maxim Integrated Products LMR36503RFRPER vs MAX17552AATB+T
MAX17532AUB+ Switching Regulator, Current-mode, 0.235A, 2300kHz Switching Freq-Max, BICMOS, PDSO10, 3 X 3 MM, ROHS COMPLIANT, UMAX-10 Maxim Integrated Products LMR36503RFRPER vs MAX17532AUB+
MAX17532AUB+ 42V, 100mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22µA No-Load Supply Current, 10-MINI_SO-N/A, 10 Pins, -40 to 125C Analog Devices Inc LMR36503RFRPER vs MAX17532AUB+
MAX17552AATB+T 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 LMR36503RFRPER vs MAX17552AATB+T
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 LMR36503RFRPER vs MAX17552AATB+
MAX17532ATB+ Switching Regulator, Current-mode, 0.235A, 2300kHz Switching Freq-Max, BICMOS, PDSO10, TDFN-10 Maxim Integrated Products LMR36503RFRPER vs MAX17532ATB+
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 LMR36503RFRPER vs LMR36503R5RPER
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 LMR36503RFRPER vs PLMR36503RFRPET
LMR36503MSCQRPERQ1 Automotive 3-V to 65-V, 0.3-A buck converter optimized for size and light load efficiency 9-VQFN-HR -40 to 150 Texas Instruments LMR36503RFRPER vs LMR36503MSCQRPERQ1

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