Module, 12v picotlynx, 6a: non-isolated dc-dc power modules – GE Industrial Solutions 12V PicoTLynx 6A User Manual
Page 20: Data sheet, Vout sense gnd trim, Vin+ vout+ on/off
GE
Data Sheet
12V PicoTLynx
TM
6A: Non-Isolated DC-DC Power Modules
4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current
May 2, 2013
©2013 General Electric Company. All rights reserved.
Page 20
Example Application Circuit
Requirements:
Vin:
12V
Vout:
1.8V
Iout:
4.5A max., worst case load transient is from 3A to 4.5A
ΔVout:
1.5% of Vout (27mV) for worst case load transient
Vin, ripple
1.5% of Vin (50mV, p-p)
CI1
22
μF/16V ceramic capacitor (e.g. Murata GRM32ER61C226KE20)
CI2
47
μF/16V bulk electrolytic
CO1
5 x 47
μF/6.3V ceramic capacitor (e.g. Murata GRM31CR60J476ME19)
CTune
12nF ceramic capacitor (can be 1206, 0805 or 0603 size)
RTune
120 ohms SMT resistor (can be 1206, 0805 or 0603 size)
RTrim
4.87k
Ω SMT resistor (can be 1206, 0805 or 0603 size, recommended tolerance of 0.1%)
MODULE
VOUT
SENSE
GND
TRIM
RTUNE
CTUNE
RTrim
VIN
CO1
+
CI2
CI1
Vin+
Vout+
ON/OFF