LTM8040IV#PBF Linear Technology, LTM8040IV#PBF Datasheet - Page 17

• Manufacturer Part Number: LTM8040IV#PBF
• Description: IC, LED DRIVER/CURRENT SOURCE, LGA-66
• Manufacturer: Linear Technology

Specifications of LTM8040IV#PBF

• Led Driver Application: Automotive, Avionic Lighting
• No. Of Outputs: 1
• Output Current: 1A
• Output Voltage: 13V
• Input Voltage: 4V To 36V
• Dimming Control Type: PWM
• Topology: Buck
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL APPLICATIONS
15.5V TO 36V
15.5V TO 36V
*RUNNING VOLTAGE. SEE APPLICATION INFORMATION
*RUNNING VOLTAGE. SEE APPLICATION INFORMATION
FOR START-UP REQUIREMENTS
FOR START-UP REQUIREMENTS
V
V
IN
Step Down 1A Drive with Three White Series LEDs
IN
*
*
Step Down 1A Drive with Four Series Red LEDs
1μF
137k
750kHz
137k
750kHz
1μF
V
SHDN
ADJ
PWM
RT
V
SHDN
ADJ
PWM
RT
IN
IN
LTM8040
LTM8040
GND
GND
LPWR
LPWR
LEDA
BIAS
LEDA
BIAS
8040 TA05
8040 TA04
8V TO 12V
1A
8V TO 12V
1A
LTM8040
17
8040fa