AP8800AWT-7 Diodes Inc, AP8800AWT-7 Datasheet - Page 5

• Manufacturer Part Number: AP8800AWT-7
• Description: LED Drivers 28V 1-W LED Driver DC/DC Converter
• Manufacturer: Diodes Inc
• Series: -r

Specifications of AP8800AWT-7

• Constant Current: Yes
• Constant Voltage: -
• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: General Purpose
• Type - Secondary: -
• Frequency: 600kHz
• Voltage - Supply: 8 V ~ 28 V
• Voltage - Output: -
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Operating Temperature: -40°C ~ 105°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Characteristics (Continued)
AP8800A
Document number: DS35100 Rev. 2 - 2
-1
-2
2
0
-40
1
Change in LED Current vs. Ambient Temperature
V
L = 100µH
R = 0.33
-15
IN
S
= 12V
Ω
Ambient Temperature (°C)
10
35
60
85
110
www.diodes.com
COST EFFECTIVE 28V BUCK 1-W LED DRIVER
5 of 12
200
150
100
350
300
250
50
0
0
0.5
R = 0.3
S
Output Current vs. V
1
Ω
V
R = 0.56
CTRL
1.5
S
(V)
R = 1
Ω
AP8800A
S
2
CT RL
Ω
© Diodes Incorporated
January 2011
2.5
3