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Datasheet> All Categories > semiconductor> Power management> DC/DC switching voltage stabilizer> Buck (buck)> Buck converter (integrated switch)> LMR34206-Q1
PDF

LMR34206-Q1

Description
4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125
Categorysemiconductor    Power management    DC/DC switching voltage stabilizer    Buck (buck)    Buck converter (integrated switch)   
File Size4MB，43 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

LMR34206-Q1 Overview

4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125

LMR34206-Q1 Parametric

Parameter NameAttribute value
Approx. price(US$)1.55 | 1ku
Duty cycle(Max)(%)99
Package GroupVQFN-HR|12
Control modeCurrent Mode
RatingAutomotive
Switching frequency(Min)(kHz)400
TypeConverter
Vin(Max)(V)42
Iq(Typ)(mA)0.025
Vin(Min)(V)3.6
FeaturesEnable,Fixed Output,Light Load Efficiency,Power Good,Soft Start Fixed,Spread Spectrum,Synchronous Rectification,Wettable Flanks Package
Operating temperature range(C)-40 to 125
Switching frequency(Max)(kHz)2100

LMR34206-Q1 Related Products

LMR34206-Q1 LMR34206FSC3RNXRQ1 LMR34206FSC3RNXTQ1 LMR34206FSC5RNXRQ1 LMR34206FSC5RNXTQ1 LMR34206SC3QRNXRQ1 LMR34206SC3QRNXTQ1 LMR34206SC5QRNXRQ1 LMR34206SC5QRNXTQ1
Description 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125 4.2-V to 42-V, 0.6-A ultra-small synchronous step-down converter 12-VQFN-HR -40 to 125
Brand Name - Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it lead-free? - Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? - conform to conform to conform to conform to conform to conform to conform to conform to
package instruction - HQCCN, HQCCN, HQCCN, HQCCN, HQCCN, HQCCN, HQCCN, HQCCN,
Reach Compliance Code - compliant compliant compliant compliant compliant compliant compliant compliant
Other features - ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE ALSO OPERATES IN PFM MODE
Analog Integrated Circuits - Other Types - SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR SWITCHING REGULATOR
control mode - CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE
Control Technology - PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage - 42 V 42 V 42 V 42 V 42 V 42 V 42 V 42 V
Minimum input voltage - 4.2 V 3.6 V 3.6 V 3.6 V 4.2 V 4.2 V 4.2 V 4.2 V
Nominal input voltage - 12 V 12 V 12 V 12 V 12 V 12 V 12 V 12 V
JESD-30 code - R-PQCC-N12 R-PQCC-N12 R-PQCC-N12 R-PQCC-N12 R-PQCC-N12 R-PQCC-N12 R-PQCC-N12 R-PQCC-N12
JESD-609 code - e4 e4 e4 e4 e3 e3 e3 e3
length - 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Humidity sensitivity level - 2 2 2 2 2 2 2 2
Number of functions - 1 1 1 1 1 1 1 1
Number of terminals - 12 12 12 12 12 12 12 12
Maximum operating temperature - 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature - -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output current - 0.6 A 0.6 A 0.6 A 0.6 A 0.6 A 0.6 A 0.6 A 0.6 A
Maximum output voltage - 40 V 40 V 40 V 40 V 40 V 40 V 40 V 40 V
Minimum output voltage - 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
Nominal output voltage - 3.3 V 3.3 V 5 V 5 V 3.3 V 3.3 V 5 V 5 V
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code - HQCCN HQCCN HQCCN HQCCN HQCCN HQCCN HQCCN HQCCN
Package shape - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form - CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Celsius) - 260 260 260 260 260 260 260 260
Maximum seat height - 0.9 mm 0.9 mm 0.9 mm 0.9 mm 0.9 mm 0.9 mm 0.9 mm 0.9 mm
surface mount - YES YES YES YES YES YES YES YES
Switch configuration - BUCK BUCK BUCK BUCK BUCK BUCK BUCK BUCK
Maximum switching frequency - 2100 kHz 2100 kHz 2100 kHz 2100 kHz 2100 kHz 2100 kHz 2100 kHz 2100 kHz
Temperature level - AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
Terminal surface - Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form - NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD
Terminal location - QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD
Maximum time at peak reflow temperature - NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width - 2 mm 2 mm 2 mm 2 mm 2 mm 2 mm 2 mm 2 mm

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