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. /UA7905CKTTR
UA7905CKTTR thumbnail 1
Texas Instruments

UA7905CKTTR

Category
Power Management ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
Description
1.5-A, negative linear voltage regulator
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6710
QuantityUA7905CKTTR
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Documentation
TypeDescriptionTypeDescription
RatingCatalogVin (max) (V)-7
Vin (min) (V)-25Iout (max) (A)1.5
Output optionsAdjustable Output, Negative OutputVout (max) (V)-5
Vout (min) (V)-8Fixed output options (V)-8, -5
Noise (µVrms)125Iq (typ) (mA)1.5
Thermal resistance θJA (°C/W)19Load capacitance (min) (µF)0.1
Regulated outputs (#)1Accuracy (%)3.75
Dropout voltage (Vdo) (typ) (mV)1100Operating temperature range (°C)0 to 125
PackageTO-220 (KCS)Pins3
Size46.228 mm² 10.16 x 4.55PackageTO-263 (KTT)
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 UA7905CKTTR, and what package does it use?

UA7905CKTTR is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard TO-220 (KCS) 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 UA7905CKTTR datasheet above.

Why is pricing for UA7905CKTTR available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for UA7905CKTTR 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.

How quickly can UA7905CKTTR be shipped once quoted?

Lead times for UA7905CKTTR 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

LP8860HQVFPRQ1: EV Display BOM Sourcing | YG GROUP

Buying LP8860HQVFPRQ1 for a vehicle display? Check the H-version 80-mA setup, related drivers and build-based demand. Request a project quote.

Read more →

TDA21590: AI Power Deals and Project Sourcing | YG GROUP

Sourcing TDA21590 for an AI power BOM? Separate the C2i deal from phase, controller and package choices. Request a quote for your approved build.

Read more →

REF200AU: Sensor Headroom and BOM Sourcing | YG GROUP

REF200AU is obsolete with no last-time buy. Check sensor headroom, error limits and LM334 redesign differences, then request a quote for existing builds.

Read more →

SX1302IMLTRT: LoRa Gateway BOM and Sourcing | YG GROUP

Buying SX1302IMLTRT for a gateway? Check RF, power and host requirements, compare SX1303 fine timestamping, and request a project-specific quote.

Read more →
  • 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
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
LM8850URX/NOPB
LM8850URX/NOPB
Texas Instruments
PDF
5,100
RFQ
LP2989IMX-1.8/NOPB
LP2989IMX-1.8/NOPB
Texas Instruments
PDF
3,330
RFQ
TPS73150DBVR
TPS73150DBVR
Texas Instruments
PDF-
5,450
RFQ
TPS22915BYFPT
TPS22915BYFPT
Texas Instruments
PDF
4,760
RFQ
TPS62160DSGRG4
TPS62160DSGRG4
Texas Instruments
PDF
5,570
RFQ
LM25148-Q1
LM25148-Q1
Texas Instruments
PDF-
2,360
RFQ
BQ27411DRZR-G1C
BQ27411DRZR-G1C
Texas Instruments
PDF
5,910
RFQ
LMR604303SRAKRQ1
LMR604303SRAKRQ1
Texas Instruments
PDF
6,830
RFQ
TPS2066DGNR
TPS2066DGNR
Texas Instruments
PDF
5,870
RFQ
LMR10510XMFE/NOPB
LMR10510XMFE/NOPB
Texas Instruments
PDF
4,720
RFQ