BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /TPS43333-Q1
TPS43333-Q1 thumbnail 1
Texas Instruments

TPS43333-Q1

Category
Power Management ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
Automotive 2V to 40V Low Iq Single Boost & Dual Synchronous Buck Controller
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2830
QuantityTPS43333-Q1
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
Processor supplierGenericProcessor nameGeneric
Product typeMicrocontrollersRegulated outputs (#)3
Step-down DC/DC converter0Step-up DC/DC converter0
LDO0Vin (min) (V)2
Vin (max) (V)40Vout (min) (V)0.9
Vout (max) (V)11Iout (max) (A)6
FeaturesEnable, Overcurrent protection, Power good, Synchronous rectification, Thermal shutdown, UVLO fixedRatingAutomotive
Operating temperature range (°C)-40 to 125Step-down DC/DC controller2
Step-up DC/DC controller1Iq (typ) (mA)0.03
Switching frequency (max) (kHz)600Shutdown current (ISD) (typ) (µA)3
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is TPS43333-Q1, and what package does it use?

TPS43333-Q1 is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard HTSSOP (DAP) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official TPS43333-Q1 datasheet above.

Why is dynamic quotation used instead of a fixed price for TPS43333-Q1?

Electronic component spot-market pricing for TPS43333-Q1 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for TPS43333-Q1?

Lead times for TPS43333-Q1 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

Loading articles…

ISO 9001
ESD Control
Texas Instruments

Loading articles…

New Blog

DDR4 Supply Risk in 2027: Prices, Suppliers & Sourcing

Raptor Lake Next puts DDR4 supply risk back in focus. Compare dated DDR4 vs DDR5 prices, supplier EOL updates and sourcing checks for 2027.

Read more →

ISL99390FRZ-TR5935: SPS Role in Server Power Rails

Place ISL99390FRZ-TR5935 in a server power tree: a 3–16 V, 90 A smart power stage for controller-led point-of-load conversion, with explicit system limits.

Read more →

MT40A512M16TB-062E:R: DDR4 Rails and Supply Planning

Plan MT40A512M16TB-062E:R DDR4 rails, exact TB package, commercial temperature limits and conditional PDN targets without unsupported supply-life forecasts.

Read more →

BMP390 Altimetry: Weather Reference and IIR Filter Delay

Use BMP390 pressure data for relative height with explicit weather-reference limits, correct IIR coefficients, conversion timing and enclosure constraints.

Read more →
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
LM1117IDTX-5.0/NOPB
LM1117IDTX-5.0/NOPB
Texas Instruments
PDF-
9,760
RFQ
LM20143MHE/NOPB
LM20143MHE/NOPB
Texas Instruments
PDF
5,120
RFQ
ULQ2004ADRG4
ULQ2004ADRG4
Texas Instruments
PDF
7,140
RFQ
TPS62262DDCR
TPS62262DDCR
Texas Instruments
PDF
9,290
RFQ
TLV77325PDBVR
TLV77325PDBVR
Texas Instruments
PDF
5,070
RFQ
TPS80032A2F7YFFR
TPS80032A2F7YFFR
Texas Instruments
PDF
4,170
RFQ
BQ7692003PWR
BQ7692003PWR
Texas Instruments
PDF
5,190
RFQ
BQ294502
BQ294502
Texas Instruments
PDF-
3,990
RFQ
TPS7A0212PDBVR
TPS7A0212PDBVR
Texas Instruments
PDF
7,390
RFQ
LM3209TLE/NOPB
LM3209TLE/NOPB
Texas Instruments
--
9,690
RFQ
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Active Filter
  • Amplifier ICs
  • Audio ICs
  • Chipsets
  • Clock & Timer ICs
  • Communication & Networking ICs
  • Counter ICs
  • Data Converter ICs
  • Digital Potentiometer ICs
  • Driver ICs
  • Equalizers
  • Interface ICs
  • Logic ICs
  • Multimedia ICs
  • Optocouplers / Photocouplers
  • Power Management ICs
  • Programmable Logic ICs
  • Security ICs / Authentication ICs
  • Switch ICs