Datasheet

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PERFORMANCE SPECIFICATIONS SUMMARY AND ORDERING GUIDE
➀
Root Model
Output Input
Efficiency Dimensions (open frame, max.)
VOUT
(V)
IOUT
(A, max)
Total
Power
(W)
Ripple & Noise
(mVp-p)
Regulation (max.)
VIN Nom.
(V)
Range
(V)
IIN, min.
load
(mA)
IIN, full
load
(A)
Typ. Max. Line (mV) Load (mV) Min. Typ. (inches) (mm)
DBQ0360V2 3.3 60 198 40 150 20 15 48 36-75 50 4.43 92.0% 93.2% 2.3x1.45x0.48 max. 58.4x36.83x12.19
DBQ0260V2 5 60 300 50 150 30 25 48 36-75 50 6.59 93.0% 94.8% 2.3x1.45x0.48 max. 58.4x36.83x12.19
DBQ0135V2 12 35 420 100 150 75 45 48 36-75 75 9.19 94% 95.2% 2.3x1.45x0.48 max. 58.4x36.83x12.19
DVQ0360V2
➁
3.3 60 198 40 150 20 15 48 36-75 50 4.43 92.0% 93.2% 2.3x1.45x0.48 max. 58.4x36.83x12.19
DVQ0260V2
➁
5 60 300 50 150 30 25 48 36-75 50 6.59 93.0% 94.8% 2.3x1.45x0.48 max. 58.4x36.83x12.19
DVQ0135V2
➁
12 35 420 100 150 75 45 48 36-75 75 9.19 94% 95.2% 2.3x1.45x0.48 max. 58.4x36.83x12.19
➀ Typical at TA = +25°C under nominal line voltage and full-load conditions. All models are speci-
fi ed with external 1F and 10F capacitors in parallel across their output pins.
➁ DVQ models do not have the PMBus feature.
DIGITAL CONTROL BRICK PART NUMBER FORMAT
Part Number Example
DBQ0135V2NBSC = Full Featured Digital 1/4 Brick, 12Vout, 35A, 36-75Vin, Negative logic, Baseplate, Load Sharing, RoHS 6/6 compliant
➀ PMBus Confi gurable
➁ Minimum order quantity is required. Samples available with standard pin length only.
Note: Some model number combinations may not be available. See website or contact your local Murata sales representative.
Contact your local Murata sales representative for ordering details.
Description Part Number Structure Definition and Options
Product Family D X DB = Full Featured Digital Bus converter, DV = NO PMBus, NO Sense & Trim Pins
Form Factor Q Q = Quarter Brick
Vout ➀
01 01 = 12Vout, 02 = 5Vout, 03 = 3.3Vout (Without PMBus Vout cannot be changed)
Output Current 3 5 Max Iout in Amps
Vin Range V 2 V2 = 36-75V
Logic ➀
N N = Negative, P = Positive
Pin Length ➁
X 1 = 0.110" (cut), 2 = 0.145"(cut), Omit for standard shown in the mechanical drawings
Mechanical Confi guration B B = Baseplate, Omit for Open Frame (Standard Confi guration)
Load Sharing S S = Load Sharing, Omit for Standard (Standard Confi guration)
Specifi c Customer Confi guration X X Customer Code, Omit for Standard
RoHS C RoHS 6/6 Compliant
EVALUATION BOARD AVAILABLE FROM MURATA POWER SOLUTIONS
Part Number Application Note USB Adaptor Part Number GUI Software Application Note
MPS-TD001 www.murata-ps.com/data/apnotes/dcan-63.pdf
MPS-AD001
www.murata-ps.com/data/apnotes/dcan-63.pdf
DBQ/DVQ Series
420W Digital Fully Regulated Intermediate
DC-DC Bus Converter
MDC_DBQ Series.B02Δ Page 2 of 31