OKL-T/3-W12N-C Murata Power Solutions Inc, OKL-T/3-W12N-C Datasheet - Page 11

• Manufacturer Part Number: OKL-T/3-W12N-C
• Description: CONV DC/DC 15W 12VIN 3AOUT SMD
• Manufacturer: Murata Power Solutions Inc
• Series: Okami™ OKL-T/3-W12r
• Type: Point of Load (POL) Non-Isolatedr

Specifications of OKL-T/3-W12N-C

• Number Of Outputs: 1
• Output: 0.59 ~ 5.5V
• Power (watts): 15W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 14V
• Package / Case: 12-SMD Module
• 1st Output: 0.59 ~ 5.5 VDC @ 3A
• Size / Dimension: 0.48" L x 0.48" W x 0.25" H (12.2mm x 12.2mm x 6.4mm)
• Power (watts) - Rated: 15W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 93%
• Approvals: EN, UL
• Output Power: 17 W
• Input Voltage Range: 4.5 V to 14 V
• Input Voltage (nominal): 12 V
• Output Voltage (channel 1): 0.591 V to 5.5 V
• Output Current (channel 1): 3 A
• Output Type: Adjustable Output DC/DC Converters
• Output Voltage: 0.591 V to 5.5 V
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-2072-2

OKL-T/3-W12 PERFORMANCE DATA AND OSCILLOGRAMS
Step Load Transient Response (Vin=12V, Vout=1.2V, Cload=0, Iout=1.5A to 3A)
On/Off Enable Startup Delay (Vin=12V, Vout=1.2V, Iout=3A, Cload=0)
OKL2-T/3-W12 Effi ciency vs. Line Voltage and Load Current +25 ˚C
95
90
85
80
75
70
65
60
55
0
Trace 2=Vout, 100 mV/div. Trace 4=Iout, 1A/div.
Trace 4=Enable In, Trace2=Vout
(Vout = 1.2V)
1
Load Curre nt (Amps)
2
V
V
V
IN
IN
IN
= 4.5V
= 12V
= 14V
www.murata-ps.com
3
Output Ripple and Noise (Vin=12V, Vout=1.2V, Iout=3A, Cload=0, ScopeBW=20MHz)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
Step Load Transient Response (Vin=12V, Vout=1.2V, Cload=0, Iout=3A to 1.5A)
20
OKL-T/3-W12 Maximum Current Temperature Derating at Sea Level
Programmable Output 3-Amp iLGA SMT PoLs
30
Trace 2=Vout, 100 mV/div. Trace 4=Iout, 1A/div.
28 Mar 2011
40
(V
OKL-T/3-W12 Series
IN
= 12V, V
Ambient Temperature (ºC)
50
MDC_OKL-T/3-W12 Series.A12 Page 11 of 18
OUT
= 1.2V)
60
Natural convection
email: [e-mail]
70
80
90