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
XLSEMIDatasheet (PDF)
XL1583E1
323kHz~437kHz Step-down type Adjustable 1.222V~21V 3A SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS
SOIC-8ROHS CompliantActive
3A 380KHz 23V Buck DC to DC Converter
- Manufacturer
- XLSEMI
- Manufacturer part #
- XL1583E1
- Store part #
- C74196
- Package / case
- SOIC-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
18,860 in stock
#C74196
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹45.25 | ₹226.25 |
| 50+ | ₹34.44 | ₹1,722.00 |
| 150+ | ₹29.76 | ₹4,464.00 |
| 500+ | ₹23.98 | ₹11,990.00 |
| 2,500+ | ₹21.46 | ₹53,650.00 |
| 4,000+ | ₹19.83 | ₹79,320.00 |
5 × ₹45.25
₹226.25
excl. GST
₹266.97 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
XL1583E1
₹226.25 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+125℃@(TJ)
- Frequency - Switching
- 323kHz~437kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Overcurrent Protection
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 3.6V~23V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 1.222V~21V
- Output Current
- 3A
- Quiescent Current
- 3mA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.231 g
Overview
The XL1583 is a 380KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. An internal compensation block is built in to minimize external component count.
Applications
- LCD Monitor and LCD TV
- Digital Photo Frame
- Set-up Box
- ADSL Modem
- Telecom / Networking Equipment
Key features
- Wide 3.6V to 28V Input Voltage Range
- Output Adjustable from 1.222V to 25V
- Maximum Duty Cycle 100%
- Minimum Drop Out 0.6V
- Fixed 380KHz Switching Frequency
- 3A Constant Output Current Capability
- Internal Optimize Power MOSFET
- High efficiency
- Excellent line and load regulation
- TTL shutdown capability
- EN pin with hysteresis function
- Built in thermal shutdown function
- Built in current limit function
- Available in SOP8 package
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