Datasheets
LM536005QDSXRQ1 by: Texas Instruments

Automotive 3.5-V to 36-V, 650-mA synchronous 2.1-MHz step-down converter 10-WSON -40 to 150

Part Details for LM536005QDSXRQ1 by Texas Instruments

Results Overview of LM536005QDSXRQ1 by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

LM536005QDSXRQ1 Information

LM536005QDSXRQ1 by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LM536005QDSXRQ1

Part # Distributor Description Stock Price Buy
DISTI # LM536005QDSXRQ1-ND
DigiKey IC REG BUCK 5V 650MA 10WSON Min Qty: 3000 Lead time: 6 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 3,000 $2.4727
$2.4727 Buy Now
DISTI # 595-LM536005QDSXRQ1
Mouser Electronics Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM536005QDSXTQ1 RoHS: Compliant 0
  • 3,000 $2.4500
$2.4500 Order Now
Quest Components   400
  • 1 $9.0000
  • 43 $5.5500
  • 181 $4.9500
$4.9500 / $9.0000 Buy Now
Ameya Holding Limited   12582
RFQ
ComSIT USA AVAILABLE EU 86087
RFQ
ComSIT USA Switching Regulator, Current-mode, 0.65A, 2400kHz Switching Freq-Max, PDSO10 RoHS: Compliant ECCN: EAR99 Stock DE - 0
Stock ES - 0
Stock US - 69000
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Vyrian Other Function Semiconductors 12707
RFQ

Part Details for LM536005QDSXRQ1

LM536005QDSXRQ1 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

LM536005QDSXRQ1 Part Data Attributes

LM536005QDSXRQ1 Texas Instruments
Buy Now Datasheet
Compare Parts:
LM536005QDSXRQ1 Texas Instruments Automotive 3.5-V to 36-V, 650-mA synchronous 2.1-MHz step-down converter 10-WSON -40 to 150
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description WSON-10
Reach Compliance Code compliant
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN PFM CONTROL TECHNIQUE
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 42 V
Input Voltage-Min 3.5 V
Input Voltage-Nom 13.5 V
JESD-30 Code S-PDSO-N10
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 10
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.65 A
Output Voltage-Max 9.9 V
Output Voltage-Min 3.3 V
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2400 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

LM536005QDSXRQ1 Related Parts

LM536005QDSXRQ1 Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good airflow around the device. The datasheet provides some guidelines, but a more detailed application note from TI provides additional guidance.

  • To ensure proper power-up and configuration, follow the recommended power-up sequence outlined in the datasheet, and make sure to configure the device's registers according to the application requirements. TI also provides a configuration tool to help with this process.

  • Operating the device at high temperatures can affect its performance, reliability, and lifespan. The datasheet provides thermal derating information, but it's essential to consider the specific application requirements and potential thermal mitigation strategies, such as heat sinks or thermal interfaces.

  • TI provides a range of troubleshooting resources, including application notes, FAQs, and support forums. Engineers can also use tools like oscilloscopes and logic analyzers to debug the device and identify issues. In some cases, it may be necessary to contact TI's support team for further assistance.

  • Yes, the LM53605QDSXRQ1 is a high-frequency device, and EMI/EMC considerations are crucial. TI provides guidance on PCB layout, shielding, and filtering to minimize EMI/EMC issues. Engineers should also follow best practices for EMI/EMC design and testing.