PAM2800
HIGH POWER WHITE LED DRIVER
Description Pin Assignments
The PAM2800 is a high-power white LED driver with 350mA constant
rated source current. It features high-efficiency and low quiescent
current, making it ideal for battery-powered applications.
Features
High Efficiency 92%
Up to 350mA Constant Source Current
Low Quiescent Current: Typ. 65A
0.5A Shutdown Current
Short Circuit Protection
Applications
Open Load LED Protection
Thermal Protection
High Power White LED Driver
Space Saving Package SOT25
Pb-Free Package
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. Green Device (Note 3)
Ordering Information
PAM2800 X X X X
Package Type Number of Pins Shipping Package
Pin Configuration
A Type: A: SOT-23 B: 5
R: Tape & Reel
1. VIN
2. GND
3. EN
4. FB
5. VOUT
Part Number Output Current Marking Package Type Standard Package
PAM2800AABR 350mA EGAYW SOT25 3,000 Units/Tape & Reel
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See
PAM2800
Marking Information
Typical Applications Circuit
Figure 1
Pin Description
Pin
Pin
Function
Number
Name
1 VIN Input
GND Ground
2
EN Chip Enable (Active High)
3
FB Feedback
4
5 VOUT Output
Absolute Maximum Ratings (@T = +25C, unless otherwise specified.)
A
These are stress ratings only and functional operation is not implied. Exposure to absolute maximum ratings for prolonged time periods may
affect device reliability. All voltages are with respect to ground.
Parameter Rating Unit
Input Voltage 6 V
Output Current 350 mA
Output Pin Voltage GND -0.3 to V +0.3 V
IN
Lead Soldering Temperature 300, (5sec) C
Storage Temperature -65 to +150 C
2 of 7
PAM2800 December 2016
Diodes Incorporated
www.diodes.com
Document number: DS36407 Rev. 2 - 2