IC-WKM SO8-TP LASER COMPONENTS, IC-WKM SO8-TP Datasheet - Page 3

• Manufacturer Part Number: IC-WKM SO8-TP
• Description: IC, DRIVER LASER DIODE, SOIC8, WKM
• Manufacturer: LASER COMPONENTS

Specifications of IC-WKM SO8-TP

• Laser Driver Type: Laser Diode
• Supply Current: 350mA
• Supply Voltage Range: 3.6V To 15V
• Driver Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Max: 85°C
• Operating Temperature Min: -40°C
• Base Number: 08
• Device Type: LED
• Ic Generic Number: WKM
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

iC-WKM
M-TYPE CW LASER DIODE DRIVER
PACKAGES SO8tp, DFN10 4 mm x 4 mm to JEDEC standard
PIN CONFIGURATION SO8tp
(top view)
The Thermal Pad is to be connected to a Ground Plane on the PCB. Do not short-circuit pins AGND and
GND, for this may deteriorate the precision of the regulator and interfere with the soft-start!
PIN CONFIGURATION DFN10 4 mm x 4 mm
(top view)
The Thermal Pad is to be connected to a Ground Plane on the PCB. Do not short-circuit pins AGND and
GND, for this may deteriorate the precision of the regulator and interfere with the soft-start!
AGND
GND
MDK
CI
1
2
3
4
iC−WKM
...
...yyww
8
7
6
5
LDA
VCC
VCCA
MDA
PIN FUNCTIONS
No. Name Function
PIN FUNCTIONS
No. Name Function
10 n.c.
1 CI
2 GND
3 AGND Reference Ground for CI, RM
4 MDK
5 MDA
6 VCCA Driver Supply
7 VCC
8 LDA
1 CI
2 GND
3 AGND Reference Ground for CI, RM
4 MDK
5 n.c.
6 MDA
7 VCCA Driver Supply
8 VCC
9 LDA
Capacitor for Power Control
Ground
Monitor Input 2
(MD Cathode, modulation)
APC Setup, Monitor Input 1
(MD Anode)
+3.6 to 15 V Supply Voltage
Driver Output (LD Anode)
Capacitor for Power Control
Ground
Monitor Input 2
(MD Cathode, modulation)
APC Setup, Monitor Input 1
(MD Anode)
+3.6 to 15 V Supply Voltage
Driver Output (LD Anode)
Rev C1, Page 3/9