APXK004A0X-SRZ_10 Datasheet, PDF (20/25 Pages) Lineage Power Corporation – 16V Pico TLynxTM 4A: Non-Isolated DC-DC Power Modules

Data Sheet
September 13, 2010
16V Pico TLynx^TM 4A: Non-isolated DC-DC Power Modules
8 – 16Vdc input; 0.6Vdc to 8.0Vdc output; 4A output current
Example Application Circuit
Requirements:
Vin:
Vout:
Iout:
ΔVout:
Vin, ripple
16V
1.8V
3A max., worst case load transient is from 2A to 3A
1.5% of Vout (27mV) for worst case load transient
1.5% of Vin (240mV, p-p)
Vin+
VIN
VOUT
SENSE
+
CI2
CI1
Q3
MODULE
ON/OFF
TRIM
GND
Vout+
RTUNE
CTUNE
CO1
RTrim
CI1
CI2
CO1
CTune
RTune
RTrim
10μF/25V ceramic capacitor (e.g. Murata GRM31CR61E106KA12)
100μF/25V bulk electrolytic
4 x 47μF/10V ceramic capacitor (e.g. Murata GRM32ER61A476KE20)
18nF/50V ceramic capacitor (can be 1206, 0805 or 0603 size)
75 ohms SMT resistor (can be 1206, 0805 or 0603 size)
4.87kΩ SMT resistor (can be 1206, 0805 or 0603 size, recommended tolerance of 0.1%)
LINEAGE POWER
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