TI
TLV62569DBVR1.5MHz Step-down type Adjustable 600mV~5.5V 2A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹10.09
4,64,945 in stock
UMWDatasheet (PDF)
XL1509-3.3
150kHz Step-down type Fixed 2A 3.3V SOP-8 Voltage Regulators - DC DC Switching Regulators RoHS
SOP-8ROHS3 CompliantActive
150 KHz Fixed Frequency PWM Buck DC/DC Converter
- Manufacturer
- UMW
- Manufacturer part #
- XL1509-3.3
- Store part #
- C2681226
- Package / case
- SOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
54,280 in stock
#C2681226
Stock & price checked 28 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹37.08 | ₹185.40 |
| 50+ | ₹28.85 | ₹1,442.50 |
| 150+ | ₹24.85 | ₹3,727.50 |
| 500+ | ₹21.26 | ₹10,630.00 |
| 2,500+ | ₹17.00 | ₹42,500.00 |
| 5,000+ | ₹16.42 | ₹82,100.00 |
5 × ₹37.08
₹185.40
excl. GST
₹218.77 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
XL1509-3.3
₹185.40 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+125℃@(TJ)
- Frequency - Switching
- 150kHz
- Number of Outputs
- 1
- Function
- Step-down type
- 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
- 2mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.196 g
Overview
The XL1509 is a 150KHz fixed-frequency PWM step-down DC/DC converter capable of driving a 2A load, featuring high efficiency, low ripple, and excellent line and load regulation. This regulator requires minimal external components, is easy to use, and incorporates internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit allows linear duty cycle adjustment from 0 to 100%. An enable function and overcurrent protection are integrated internally. When the secondary current limiting function is triggered, the operating frequency reduces from 150KHz to 50KHz. A built-in compensation module minimizes the number of external components required.
Applications
- LCD monitors and LCD TVs
- Digital photo frames
- Set-top boxes
- ADSL modems
- Telecom/networking equipment
Key features
- 4.5V to 40V wide input voltage range
- Available in 3.3V, 5V, 12V fixed output and adjustable versions
- Output voltage adjustable from 1.23V to 37V
- 100% maximum duty cycle
- 1.5V minimum dropout voltage
- Fixed 150KHz switching frequency
- 2A continuous output current capability
- Internally optimized power transistor
- High efficiency
- Excellent line and load regulation
- TTL shutdown capability
- ON/OFF pin with hysteresis
- Built-in thermal shutdown
- Built-in current limiting
- Built-in secondary current limiting
- Available in SOIC8 package
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