XI'AN Aerosemi Tech
MT3540-F231.2MHz Boost Adjustable 1.23V~28V 1.5A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹5.72
4,17,672 in stock
TechcodeDatasheet (PDF)
TD1484AMR
340kHz Step-down type Adjustable 923mV~18V 3.2A SOIC-8-EP Voltage Regulators - DC DC Switching Regulators
SOIC-8-EPRoHSActive
3.2A 20V Synchronous Rectified Step-Down Converter
- Manufacturer
- Techcode
- Manufacturer part #
- TD1484AMR
- Store part #
- C193228
- Package / case
- SOIC-8-EP
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,475 in stock
#C193228
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹41.20 | ₹206.00 |
| 50+ | ₹31.99 | ₹1,599.50 |
| 150+ | ₹28.19 | ₹4,228.50 |
| 500+ | ₹22.59 | ₹11,295.00 |
| 2,500+ | ₹20.42 | ₹51,050.00 |
| 5,000+ | ₹18.98 | ₹94,900.00 |
5 × ₹41.20
₹206.00
excl. GST
₹243.08 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
TD1484AMR
₹206.00 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+80℃@(TA)
- Frequency - Switching
- 340kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Cycle-by-cycle current limiting;Adjustable soft-start;External compensation
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 4.75V~20V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 923mV~18V
- Output Current
- 3.2A
- Quiescent Current
- 1.5mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.21 g
Overview
The TD1484A is a monolithic pulse-width-modulated (PWM) synchronous step-down switch mode regulator with two internal power MOSFETs. It achieves 3.2A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limit and thermal shutdown. This device, available in an ESOP-8L package, provides a very compact solution with minimal external components.
Applications
- Distributed Power Systems
- Networking Systems
- FPGA, DSP, ASIC Power Supplies
- Green Electronics/ Appliances
- Notebook Computers
Key features
- 3.2A Output Current
- Wide 4.75V to 20V Operating Input Range
- Integrated 90mΩ Power MOSFET Switches
- Output Adjustable from 0.923V to 18V
- Up to 93% Efficiency
- Programmable Soft-Start
- Stable with Low ESR Ceramic Output Capacitors
- Fixed 340KHz Frequency
- Cycle-by-Cycle Over Current Protection
- Input Under Voltage Lockout
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