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TLV62569DBVR1.5MHz Step-down type Adjustable 600mV~5.5V 2A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
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UMWDatasheet (PDF)
LM2594HVM-5.0(UMW)
150kHz Step-down type Fixed 5V 1.5A SOP-8 Voltage Regulators - DC DC Switching Regulators RoHS
SOP-8ROHS3 CompliantActive
150KHz Fixed Frequency PWM Buck DC/DC Converter
- Manufacturer
- UMW
- Manufacturer part #
- LM2594HVM-5.0(UMW)
- Store part #
- C2904794
- Package / case
- SOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
3,580 in stock
#C2904794
Stock & price checked 31 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹168.81 | ₹168.81 |
| 10+ | ₹135.53 | ₹1,355.30 |
| 30+ | ₹118.78 | ₹3,563.40 |
| 100+ | ₹102.24 | ₹10,224.00 |
| 500+ | ₹79.26 | ₹39,630.00 |
| 1,000+ | ₹74.10 | ₹74,100.00 |
1 × ₹168.81
₹168.81
excl. GST
₹199.20 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM2594HVM-5.0(UMW)
₹168.81 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+125℃@(TJ)
- Frequency - Switching
- 150kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Overcurrent Protection
- Topology
- Buck
- Output Type
- Fixed
- Operating Voltage
- 4.5V~57V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 5V
- Output Current
- 1.5A
- 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
- 1
- Unit weight
- 0.112 g
Overview
LM2594(HV) is a 150 KHz fixed-frequency PWM step-down DC/DC converter capable of driving a 1.5A load, featuring high efficiency, low ripple, and excellent line and load regulation. This 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%. The device incorporates built-in enable and overcurrent protection functions. When the secondary current limiting function is triggered, the operating frequency reduces from 150 KHz to 50 KHz. The 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 and networking equipment
Key features
- 4.5V to 60V wide input voltage range
- Available in 3.3V, 5V, 12V, and adjustable output voltage versions
- Output voltage adjustable from 1.23V to 37V (57V for high-voltage version)
- Maximum duty cycle 100%
- Minimum dropout voltage 1.5V
- 150KHz fixed switching frequency
- 1.5A constant output current capability
- Internally optimized power transistor
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