Pico QP Series 50W Isolated DC-DC Converters | 4.75V–475V Input Range

2025-09-23 10:55:11 CORE View times 234

　　Pico's QP series are high-performance, isolated DC-DC converters designed for demanding applications requiring wide input voltage ranges (4.5V–475V). These modules are ideal for industrial, military, and aerospace applications due to their reliability, compact size, and compliance with MIL-STD-883 standards.

　　Key Features

　　Wide Input/Output Range:

　　Input: 4.75V–475V (multiple models: 6V/12V/24V/48V/HiQP).

　　Output: 5V–500V (adjustable via trimming).

　　High Efficiency: Up to 89% (typical) at full load.

　　Power Output: Up to 50W (model-dependent).

　　Operating Temperature:

　　Standard: 0°C to +85°C (QP), -55°C to +95°C (HiQP-M).

　　Expanded: -55°C to +125°C (HiQP-M).

　　Screening per MIL-STD-883 (Burn-In, Temperature Cycle).

　　Line regulation: ±0.1% to ±4% (max).

　　Load regulation: ±0.5% to ±3% (max).

　　Ripple Noise: 20–750mVp-p (1MHz bandwidth).

　　Mechanical & Environmental

　　Dimensions: 2.5" × 1.55" × 0.5" (63.5 × 39.4 × 12.7 mm).

　　Cooling: Baseplate or heat sink (QCH) with thermal resistance options.

　　Compliance: Vibration, shock, humidity, and altitude per MIL-STD-202.

　　Applications

　　Aerospace & Defense (MIL-SPEC environments).

　　Industrial automation (high-vibration systems).

　　Medical equipment (isolated power supplies).

　　Renewable energy (wide input range support).

　　Model

Pico Part Number	Output Voltage [VDC]	Output Current		Output Power [W]	Efficiency [%) typ.	Line Regulation [%] max	Load Regulation 10-100% (%) max	Output Ripple @ 1MHz BW [mVp-p] max
6QP5.0	5	400	4000	20	73	4	2	50
6QP12	12	167	1667	20	82	2	1.5	40
6QP15	15	167	1667	25	82	2	1.5	40
6QP24	24	104	1042	25	81	1.5	1	20
6QP28	28	89	893	25	81	1.5	1	20
6QP48	48	52	521	25	80	2	1.5	30
6QP100	100	25	250	25	82	3	2	20
6QP200	200	13	125	25	77	3	2	150
6QP300	300	7	67	20	80	2.5	2	100
6QP400	400	5	50	20	79	2.5	2	200
6QP500	500	4	40	20	76	2	1.5	200
12QP5.0	5	800	8000	40	78	3	3	50
12QP12	12	333	3333	40	85	1.5	2	40
12QP15	15	333	3333	50	85	1.5	2	40
12QP24	24	208	2083	50	85	1	1.5	20
12QP28	28	179	1786	50	85	1	1.5	20
12QP48	48	104	1042	50	85	1	1.5	30
12QP100	100	50	500	50	86	1	1.5	20
12QP200	200	25	250	50	85	1.5	2	150
12QP300	300	13	133	40	87	1	1	100
12QP400	400	10	100	40	87	1	1	200
12QP500	500	8	80	40	86	1	1	200
24QP5.0	5	800	8000	40	79	3	2	50
24QP12	12	333	3333	40	88	1	1.5	40
24QP15	15	333	3333	50	88	1	1.5	40
24QP24	24	208	2083	50	87	1	1	20
24QP28	28	179	1786	50	87	1	1	20
24QP48	48	104	1042	50	87	1	1	30
24QP100	100	50	500	50	88	1	1	20
24QP200	200	25	250	50	87	1	1.5	150
24QP300	300	13	133	40	90	0.5	1	100
24QP400	400	10	100	40	89	0.5	0.5	200
24QP500	500	8	80	40	89	1	1	200
48QP5.0	5	800	8000	40	81	2	2	30
48QP12	12	417	4167	50	83	1	1	20
48QP15	15	333	3333	50	84	1	1	30
48QP24	24	208	2083	50	88	1	1	20
48QP28	28	179	1786	50	88	1	1	20
48QP48	48	104	1042	50	89	1	1	30
48QP100	100	50	500	50	89	1	1	50
48QP200	200	25	250	50	89	1	1.5	250
48QP300	300	13	133	40	90	0.5	1	200
48QP400	400	10	100	40	87	0.5	1	200
48QP500	500	8	80	40	89	1	1.5	200
HiQP24	24	104	2083	50	86	0.25	1.25	350
HiQP24-I
HiQP24-M
HiQP28	28	89	1786		86	0.25	1.25	375
HiQP28-I
HiQP28-M
HiQP48	48	52	1042		85	0.25	1.75	400
HiQP48-I
HiQP48-M
HiQP100	100	25	500		88	0.3	1.6	600
HiQP100-I
HiQP100-M
HiQP200	200	13	250		89	0.1	1.5	750
HiQP200-I
HiQP200-M

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