PAM2863ECR
233kHz~1MHz 1 DC-DC 2A 4.5V~40V SOIC-8-EP LED Drivers RoHS
2A LED DRIVER with INTERNAL SWITCH
- Manufacturer
- DIODES
- Manufacturer part #
- PAM2863ECR
- Store part #
- C80312
- Package / case
- SOIC-8-EP
- Category
- LED Drivers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
32,705 in stock
#C80312
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹55.84 | ₹55.84 |
| 10+ | ₹44.81 | ₹448.10 |
| 30+ | ₹40.12 | ₹1,203.60 |
| 100+ | ₹34.16 | ₹3,416.00 |
| 500+ | ₹30.00 | ₹15,000.00 |
| 1,000+ | ₹28.56 | ₹28,560.00 |
1 × ₹55.84
₹55.84
excl. GST
₹65.89 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
PAM2863ECR
₹55.84 for 1 + GST
Specifications
- Frequency - Switching
- 233kHz~1MHz
- Dimming
- Analog;PWM
- Number of Channels
- 1
- Type
- DC-DC
- Switch tube (built-in/external)
- Built-in
- Output Current
- 2A
- Operating Temperature
- -40℃~+85℃
- Features
- Built-in soft-start;LED open-circuit protection;Short Circuit Protection;Over-Temperature Protection (OTP)
- Topology
- Buck
- Constant Current Accuracy
- 5%
- Voltage - Input(DC)
- 4.5V~40V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.279 g
Overview
The DIODEsPAM2863 is a continuous mode inductive step - down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The device operates from an input supply between 4.5V and 40V and provides an externally adjustable output current of up to 2A. Depending upon supply voltage and external components, this can provide up to 30 watts of output power. The PAM2863 includes the output switch and a high - side output current sensing circuit, which uses an external resistor to set the nominal average output current. Output current can be adjusted below the set value, by applying an external control signal to the VSET pin. The VSET pin will accept either a DC voltage or a PWM waveform. The soft - start time can be increased using an external capacitor from the VSET pin to ground. Applying a voltage of 0.2V or lower to the VSET pin turns the output off and switches the device into a low current standby state.
Applications
- High end LED flashlights
- LED light bars
Key features
- Simple Low Parts Count
- Internal 40V NDMOS Switch
- 2A Output Current
- Single Pin On/Off and Brightness Control Using DC Voltage or PWM
- Soft - Start
- High Efficiency (Up to 97%)
- Wide Input Voltage Range: 4.5V to 40V
- Output Shutdown
- Open LED Protection
- Short LED Protection
- Up to 1MHz Switching Frequency
- Typical 5% Output Current Accuracy
- Pb - Free SO - 8EP Package
- Totally Lead - Free & Fully RoHS Compliant
- Halogen and Antimony Free. "Green" Device
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