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
BLDatasheet (PDF)
BL8028CKCTR
2MHz Step-down type Adjustable 600mV~5.5V 1.5A WDFN-6-EP(2x2) Voltage Regulators - DC DC Switching Regulators
WDFN-6-EP(2x2)RoHSActive
1.5A 2MHz 5.5V Synchronous Buck Converter
- Manufacturer
- BL
- Manufacturer part #
- BL8028CKCTR
- Store part #
- C2932563
- Package / case
- WDFN-6-EP(2x2)
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,570 in stock
#C2932563
Stock & price checked 2 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹17.53 | ₹87.65 |
| 50+ | ₹14.34 | ₹717.00 |
| 150+ | ₹12.75 | ₹1,912.50 |
| 500+ | ₹11.56 | ₹5,780.00 |
| 3,000+ | ₹10.61 | ₹31,830.00 |
| 6,000+ | ₹10.13 | ₹60,780.00 |
5 × ₹17.53
₹87.65
excl. GST
₹103.43 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
BL8028CKCTR
₹87.65 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃@(TA)
- Frequency - Switching
- 2MHz
- Number of Outputs
- 1
- Function
- Step-down type
- Features
- Cycle-by-cycle current limiting;Overcurrent Protection
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 2.6V~5.5V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 600mV~5.5V
- Output Current
- 1.5A
- Quiescent Current
- 80uA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.048 g
Overview
The BL8028 high-efficiency switching regulator is a small, simple, DC-to-DC step-down converter capable of delivering up to 1.5A of output current. The device operates in pulse-width modulation (PWM) at 2MHz from a 2.6V to 5.5V input voltage and provides an output voltage from 0.6V to VIN, making the BL8028 ideal for on-board postregulation applications. An internal synchronous rectifier improves efficiency and eliminates the typical Schottky free-wheeling diode. Using the on resistance of the internal high-side MOSFET to sense switching currents eliminates current-sense resistors, further improving efficiency and cost.
Applications
- Cellular phones
- Digital cameras
- MP3 and MP4 players
- Set top boxes
- Wireless and DSL modems
- USB supplied devices in notebooks
- Portable devices
Key features
- High efficiency: up to 97%
- Up to 1.5A Max output current
- 2MHz switching frequency
- Low dropout 100% duty operation
- Internal compensation and soft-start
- Current mode control
- Reference 0.6V
- Logic control shutdown (IO < 1μA)
- Thermal shutdown, UVLO
- Available in SOT23-5, DFN2x2-6
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