TDK iQP48070A033 User Manual

Data Sheet: Powereta

iQP Series –Single Output Quarter Brick

℡

(877) 498-0099

1/15

Powereta™ iQP Series DC/DC Power Modules

48V Input, 3.3V / 70A /231W Output

Quarter Brick

The Powereta™ Series offers an industry
standard Double-P quarter brick high current
power module with true useable output
power. Its 91.5% full load efficiency (92% at
60A/198W) and superior thermal
performance make the Powereta™ series of
power modules ideally suited for tight space
and power-hungry applications in demanding
thermal environments. This rugged building
block is designed to serve as the core of
your high reliability system. A wide output
voltage trim range, -20 to +10%, and remote
sensing are standard features enhancing
versatility.

Standard Features:

•

RoHS Compliant

• Standard Double-P Quarter Brick Pinout

• Size:

2.28”

× 1.45” × 0.5”

(57.9mm

× 36.8mm × 12.7mm)

• Up to 70A of output current

• Output power – up to 231W

• Power density: 140W / in

• Efficiency – up to 93.5%

• Full load efficiency – 91.5%

• 85% of full load (60A) efficiency – 92%

• Metal board design with high usable power

54.5A

at 55°C, 200LFM, no heat sink

49.5A at 65°C, 200LFM, no heat sink

• Wide output voltage trim range

• Basic insulation – 1500Vdc

• Negative remote on/off logic

• Industry standard output voltage trim

• Pre-bias startup capability

• Remote

sense

• Constant switching frequency

• UL 60950 (US and Canada), VDE 0805,

CB scheme (IEC950)

• CE Mark (EN60950)

• Latched output over-voltage protection

• Auto-recovery full protections:

Input under and over voltage

Output over-current

Output short circuit

Thermal limit

• EMI: CISPR 22 A or B with external filter

• Multiple

patents

• ISO Certified manufacturing facilities

Optional Features:

• Positive remote on/off logic

• 2.79 mm (0.110”) Thru-hole pins

• 4.57 mm (0.180”) Thru-hole pins

• Non-latching output OVP protection

• Latched output over-current protection

• Latched

over-temperature

protection