iC-WKP
15 V CW P-TYPE LASER DIODE DRIVER
Rev A6, Page 3/10
PACKAGES SO8tp, DFN10 4 mm x 4 mm to JEDEC standard
PIN CONFIGURATION SO8tp
PIN FUNCTIONS
No. Name Function
8
1
CI
2
7
LDA
VCC
GND
3
6
AGND
4
VCCA
5
MDK
MDA
Capacitor for Power Control
Ground
Reference Ground for CI
APC Setup,
Monitor Input 1 (MD Cathode)
5 MDA Monitor Input 2
(MD Anode, modulation)
6 VCCA Driver Supply
7 VCC +3 to +15 V Supply Voltage
8 LDA
Driver Output (LD Anode)
1
2
3
4
CI
GND
AGND
MDK
PIN CONFIGURATION DFN10 4 mm x 4 mm
code...
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10
9
8
7
iC−WKP
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1
2
3
4
5
6
The
Thermal Pad
is to be connected to a Ground Plane on the PCB. Do not short-circuit pins AGND and
GND as this may affect the precision of the regulator and interfere with the soft start!
WKP
PIN FUNCTIONS
No. Name Function
1
2
3
4
CI
GND
AGND
MDK
Capacitor for Power Control
Ground
Reference Ground for CI
APC Setup,
Monitor Input 1 (MD Cathode)
Monitor Input 2
(MD Anode, modulation)
7 VCCA Driver Supply
8 VCC +3 to +15 V Supply Voltage
9 LDA
Driver Output (LD Anode)
10 n.c.
5 n.c.
6 MDA
ICHAUS [ IC-HAUS GMBH ]
