OKY-T/5-D12P-C Murata Power Solutions Inc, OKY-T/5-D12P-C Datasheet - Page 16

• Manufacturer Part Number: OKY-T/5-D12P-C
• Description: DC/DC SM 5A 12-Programmable
• Manufacturer: Murata Power Solutions Inc

Specifications of OKY-T/5-D12P-C

• Product: Non-Isolated / POL
• Package / Case Size: SMD
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

OKY-T/5-D12 PERFORMANCE DATA: Vout = 1.2V
OKY-T/5-D12 OSCILLOGRAMS: Vout = 1.2V
OKY-T/5-D12 Effi ciency vs. Line Voltage and Load Current @ 25°C (V
100
Step Load Transient Response (Vin=12V, Vout=1.2V, Cload=0, Iout=2.5A to 5A)
90
80
70
60
50
40
30
20
10
0
0
Trace 1=Vout, 100 mV/div. Trace 3=Iout, 2A/div.
1
2
V
V
V
Load Current (Amps)
IN
IN
IN
= 8.3V
= 12V
= 14V
3
4
(Vin=12V, Vout=1.2V, Iout=5A, Cload=0, ScopeBW=100MHz)
5
www.murata-ps.com
OUT
= 1.2V)
Adjustable Output 3 and 5-Amp DOSA-SMT DC/DC Converters
Output Ripple and Noise
6
Step Load Transient Response (Vin=12V, Vout=1.2V, Cload=0, Iout=5A to 2.5A)
5.3
5.0
4.8
4.5
4.3
4.0
3.8
3.5
3.3
3.0
20
OKY-T/5-D12 Maximum Current Temperature Derating @ Sea Level
25
02 Feb 2010
30
Trace 1=Vout, 100 mV/div. Trace 3=Iout, 2A/div.
OKY-T/3,T/5-D12 Series
(V
Natural convection
IN
35
= 12V, V
40
MDC_OKY-T/3,T/5-D12 Series.B12_long Page 16 of 22
OUT
45
= 1.2V, airfl ow is transverse)
Ambient Temperature (ºC)
50
55
60
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65
70
75
80
85
90