Specification Comparison: LMR33620ARNXT vs LMR33620BDDAR vs LMR33620CRNXR
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Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Package | VQFN-HR-12 | HSOIC-8 | VQFN-HR-12 |
Description | Switching Voltage Regulators SIMPLE SWITCHER? 3.8V to 36V, 2A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 | Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 2A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 | Synchronous Step-Down Voltage Converter |
Stock | 4314 | 7040 | 6153 |
Vin (min) (V) | 3.8 | 3.8 | 3.8 |
Vin (max) (V) | 36 | 36 | 36 |
Vout (min) (V) | 1 | 1 | 1 |
Vout (max) (V) | 34 | 34 | 34 |
Iout (max) (A) | 2 | 2 | 2 |
Iq (typ) (mA) | 0.024 | 0.024 | 0.024 |
Switching frequency (min) (kHz) | 400 | 400 | 400 |
Switching frequency (max) (kHz) | 2100 | 2100 | 2100 |
Features | Enable, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Synchronous Rectification, Wettable flanks package | Enable, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Synchronous Rectification, Wettable flanks package | Enable, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Synchronous Rectification, Wettable flanks package |
Operating temperature range (°C) | -40 to 125 | -40 to 125 | -40 to 125 |
Rating | Catalog | Catalog | Catalog |
TI functional safety category | Functional Safety-Capable | Functional Safety-Capable | Functional Safety-Capable |
Regulated outputs (#) | 1 | 1 | 1 |
Control mode | current mode | current mode | current mode |
Duty cycle (max) (%) | 98 | 98 | 98 |
Type | Converter | Converter | Converter |
Pbfree Code | Yes | Yes | |
Rohs Code | Yes | Yes | |
Part Life Cycle Code | Active | Active | |
Reach Compliance Code | compliant | compliant | |
ECCN Code | EAR99 | EAR99 | |
Additional Feature | ALSO AVAILABLE IN PFM MODE;ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V | ALSO WORKS IN PFM MODE;ADJUSTABLE OUTPUT VOLTAGE 1 TO 24 V | |
Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | |
Input Voltage-Max | 36 V | 36 V | |
Input Voltage-Min | 3.8 V | 3.8 V | |
Input Voltage-Nom | 12 V | 12 V | |
JESD-30 Code | R-PQCC-N12 | R-PQCC-N12 | |
JESD-609 Code | e4 | e4 | |
Length | 2 mm | 2 mm | |
Moisture Sensitivity Level | 2 | 2 | |
Number of Functions | 1 | 1 | |
Number of Outputs | 1 | 1 | |
Number of Terminals | 12 | 12 | |
Operating Temperature-Max | 125 °C | 125 °C | |
Operating Temperature-Min | -40 °C | -40 °C | |
Output Current-Max | 2 A | 2 A | |
Output Voltage-Max | 34 V | 34 V | |
Output Voltage-Min | 1 V | 1 V | |
Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | |
Package Code | HQCCN | HQCCN | |
Package Shape | RECTANGULAR | RECTANGULAR | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG | CHIP CARRIER, HEAT SINK/SLUG | |
Peak Reflow Temperature (Cel) | 260 | 260 | |
Seated Height-Max | 1 mm | 1 mm | |
Surface Mount | YES | YES | |
Switcher Configuration | BUCK | BUCK | |
Switching Frequency-Max | 2100 kHz | 2100 kHz | |
Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | |
Terminal Finish | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | |
Terminal Form | NO LEAD | NO LEAD | |
Terminal Pitch | 0.5 mm | 0.5 mm | |
Terminal Position | QUAD | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | 30 | |
Width | 3 mm | 3 mm | |
HTS Code | 8542.39.00.01 |
Part Number
Start with: LMR33
Part Number "LMR33" returned 20 results; all results matched and started with "LMR33".
Part Number | Description | Brand | Package/Case | Lifecycle Status | Cargo cycle | In Stock | Operation |
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LMR33630CDDA |
SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 |
Texas Instruments | SO PowerPAD-8 | 3~7 Days | 4,333.00 | ||
LMR33630ADDA |
Synchronous operation |
Texas Instruments | HSOIC (DDA)-8 | ACTIVE | 3~7 Days | 3,087.00 | |
LMR33630CDDAR |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 |
Texas Instruments | HSOIC-8 | 3~7 Days | 4,113.00 | ||
LMR33630BRNXT |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 |
Texas Instruments | VQFNHR-12 | ACTIVE | 3~7 Days | 7,866.00 | |
LMR33630BDDA |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 |
Texas Instruments | HSOIC-8 | 3~7 Days | 7,776.00 | ||
LMR33620BDDA |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 2A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 |
Texas Instruments | HSOIC-8 | 3~7 Days | 3,079.00 | ||
LMR33620ADDA |
Compact and efficient converter for reduced EMI emission |
Texas Instruments | HSOIC (DDA)-8 | 3~7 Days | 7,230.00 | ||
LMR33610ADDAR |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8-V to 36-V, 1-A synchronous step-down converter in SOIC-8 package 8-SO PowerPAD -40 to 125 |
Texas Instruments | HSOIC-8 | 3~7 Days | 3,560.00 | ||
LMR33630CQHTRNXTAP |
Positive output buck switching regulator with 1V range |
Texas Instruments | PowerSO-8 | 3~7 Days | 2,316.00 | ||
LMR33630CRNXR |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 |
Texas Instruments | VQFNHR-12 | 3~7 Days | 4,585.00 | ||
LMR33630BRNXR |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 |
Texas Instruments | VQFNHR-12 | 3~7 Days | 6,901.00 | ||
LMR33630BDDAR |
With a 3A output current capability, the LMR33630BDDAR is suitable for a wide range of power applications |
Texas Instruments | HSOIC (DDA)-8 | 3~7 Days | 7,155.00 | ||
LMR33630ARNXR |
Advanced PMIC device for reliable and precise power conversi |
Texas Instruments | VQFN-HR (RNX)-12 | 3~7 Days | 6,219.00 | ||
LMR33630ADDAR |
Product LMR33630ADDAR description: SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI |
Texas Instruments | HSOIC (DDA)-8 | 3~7 Days | 7,397.00 | ||
LMR33620CDDA |
Conv DC-DC 3.8V to 36V Synchronous Step Down Single-Out 1V to 24V 2A 8-Pin HSOIC EP Tube |
Texas Instruments | HSOIC-8 | 3~7 Days | 5,299.00 | ||
LMR33620BRNXT |
With its advanced synchronous buck architecture, the LMR33620BRNXT provides smooth voltage regulation from 3 |
Texas Instruments | VQFNHR-12 | 3~7 Days | 6,381.00 | ||
LMR33620BRNXR |
Synchronous Step-Down Voltage Converter |
Texas Instruments | VQFN-12 | ACTIVE | 3~7 Days | 9,432.00 | |
LMR33620ADDAR |
Switching Voltage Regulators SIMPLE SWITCHER® 3.8V to 36V, 2A Synchronous Buck Converter With Ultra-Low EMI 8-SO PowerPAD -40 to 125 |
Texas Instruments | HSOIC-8 | 3~7 Days | 5,345.00 | ||
LMR33630CQRNXTQ1 |
Switching Voltage Regulators 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 |
Texas Instruments | VQFNHR-12 | 3~7 Days | 3,788.00 | ||
LMR33630CQRNXRQ1 |
Switching Voltage Regulators 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 |
Texas Instruments | VQFNHR-12 | ACTIVE | 3~7 Days | 7,210.00 |