Welcome to ichome.com!

logo
Home

TPS73643DBVT

TPS73643DBVT

TPS73643DBVT

Texas Instruments

IC REG LINEAR 4.3V 400MA SOT23-5

compliant

SC-74A, SOT-753

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TPS73643DBVT Pricing & Ordering

Quantity Unit Price Ext. Price
1 $3.00000 $3
500 $2.97 $1485
1000 $2.94 $2940
1500 $2.91 $4365
2000 $2.88 $5760
2500 $2.85 $7125
Inventory changes frequently.

TPS73643DBVT Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

TPS73643DBVT Texas Instruments

Name Value
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 4.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.2V @ 400mA
Current - Output 400mA
Current - Quiescent (Iq) 550 µA
Current - Supply (Max) 1 mA
PSRR 58dB ~ 37dB (100Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Polarity
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Q1: What is the purchase guide for TPS73643DBVT?
TPS73643DBVT of Texas Instruments is a IC REG LINEAR 4.3V 400MA SOT23-5. ICHOME is a long-term spot supplier of TPS73643DBVT, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TPS73643DBVT?
Download TPS73643DBVT Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTPS73643DBVT from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TPS73643DBVT alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TPS73643DBVT replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
PDF loading failed, you can try to open in a new window to access [Open], or click to return

Related Part Number

S-1333D18-A4T2U3
S-1333D18-A4T2U3
$0 $/piece
NCV8170AXV310T2G
NCV8170AXV310T2G
$0 $/piece
S-1137D31-U5T1U
S-1137D31-U5T1U
$0 $/piece
S-1206B17-U3T1G
S-1206B17-U3T1G
$0 $/piece
BAJ2CC0FP-E2
TPS7A0318PYCHR
NCP551SN27T1G
NCP551SN27T1G
$0 $/piece

Your Reliable Partner In Electronics

Dedicated to exceeding your expectations. IChome: Customer service redefined for the electronics industry.