Pricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/DC DC Switching Controllers |
| Product Status | Obsolete |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.209", 5.30mm Width) |
| Output Type | Transistor Driver |
| Supplier Device Package | 16-SSOP |
| Voltage - Supply ( Vcc/ Vdd) | 3.6V ~ 20V |
| Frequency - Switching | 50kHz ~ 2MHz |
| Number of Outputs | 2 |
| Topology | Buck, Boost, Flyback |
| Control Features | Dead Time Control, Frequency Control |
| Output Configuration | Positive, Isolation Capable |
| Output Phases | 1 |
| Duty Cycle ( Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| E U Ro H S Status | RoHS Compliant |
| R E A C H Status | Vendor is not defined |
| U S E C C N | Provided as per user requirements |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The TL1454ACDB is listed under DC-DC Switching Controllers in the Switching Regulators & Converters family supplied by Rochester Electronics. This part is obsolete at the original manufacturer; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/DC DC Switching Controllers, Product Status: Obsolete, Operating Temperature: -20°C ~ 85°C (TA), Mounting Type: Surface Mount, Package / Case: 16-SSOP (0.209", 5.30mm Width).
This device comes in a 16-SSOP (0.209", 5.30mm Width) package with surface mount mounting.
Submit an RFQ for TL1454ACDB; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the TL1454ACDB?
Yes. FPGACenter can quote TL1454ACDB through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the TL1454ACDB available in?
The TL1454ACDB by Rochester Electronics is available in a 16-SSOP (0.209", 5.30mm Width) package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The TL1454ACDB is marked as obsolete. Are the parts genuine?
All TL1454ACDB units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for TL1454ACDB?
Unit pricing for TL1454ACDB starts at $1.47. Volume pricing depends on quantity and market availability — submit an RFQ for a firm quote.