XI'AN Aerosemi Tech
MT3540-F231.2MHz Boost Adjustable 1.23V~28V 1.5A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
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₹6.88
4,17,672 in stock
HANSCHIP semiconductorDatasheet (PDF)
HXL1509D-3.3RG4
150kHz Step-down type Fixed 2A 3.3V SOP-8 Voltage Regulators - DC DC Switching Regulators
SOP-8RoHSActive
- Manufacturer
- HANSCHIP semiconductor
- Manufacturer part #
- HXL1509D-3.3RG4
- Store part #
- C52748139
- Package / case
- SOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,690 in stock
#C52748139
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹18.22 | ₹91.10 |
| 50+ | ₹14.47 | ₹723.50 |
| 150+ | ₹12.59 | ₹1,888.50 |
| 500+ | ₹11.19 | ₹5,595.00 |
| 2,500+ | ₹10.07 | ₹25,175.00 |
| 4,000+ | ₹9.51 | ₹38,040.00 |
5 × ₹18.22
₹91.10
excl. GST
₹107.50 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 4,000 per reel
HXL1509D-3.3RG4
₹91.10 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+125℃
- Frequency - Switching
- 150kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Overcurrent Protection
- Output Type
- Fixed
- Topology
- Buck
- Operating Voltage
- 4.5V~40V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 2A
- Output Voltage
- 3.3V
- Quiescent Current
- 4.5mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 4,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.211 g
Overview
HXL1509 is a fixed-frequency 150KHz PWM step-down DC/DC converter capable of driving a 2A load, featuring high efficiency, low ripple, and excellent line and load regulation. The regulator requires minimal external components, is easy to use, and integrates internal frequency compensation and a fixed-frequency oscillator. Its PWM control circuit allows linear duty cycle adjustment from 0 to 100%. Enable and overcurrent protection functions are integrated internally. When the secondary current limiting function is triggered, the operating frequency is reduced from 150KHz to 50KHz. The built-in compensation module minimizes the number of external components.
Applications
- Portable DVD
- LCD monitor/TV
- Battery charger
- ADSL modem
- Telecom/networking equipment
Key features
- Wide input voltage range: 4.5V to 40V
- Available in 3.3V, 5.0V, 12V and adjustable versions
- Output voltage adjustable from 1.23V to 37V
- Maximum duty cycle 100%
- Minimum dropout voltage 1.0V
- Fixed 150KHz switching frequency
- 2A continuous output current capability
- Internal optimized power transistor
- High efficiency
- TTL shutdown capability
- Excellent line and load regulation
- Built-in thermal shutdown protection
- Built-in current limiting protection
- Built-in output short-circuit protection
- Available in SOP-8 package
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