TDK iEB Series manual Electrical Data

Page 5

Advance Data Sheet: FReta iEB Series –Single Output Eighth Brick Bus Converter

iEB48017A120V-000 through -007: 12V, 17A Output

Electrical Data:

 

 

 

 

 

Characteristic

Min

Typ

Max

Unit

Notes & Conditions

Output Voltage Initial Setpoint

---

12

---

Vdc

Vin=Vin,nom; Io=no load(0A); Tc = 25˚C

Output Voltage Tolerance

7.9*

12

13.7

Vdc

Over all rated input voltage, load, and

temperature conditions to end of life

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Efficiency

 

 

---

94.5

---

%

Vin=Vin,nom; Io=Io,max; Tc = 25˚C

 

 

 

 

 

 

 

 

Line Regulation

 

 

---

3.8

---

V

Vin=Vin,min to Vin,max; Io=0A; Tc = 25˚C

 

 

 

 

 

 

 

 

Load Regulation

 

 

---

0.6

---

V

Io=Io,min to Io,max; Vin=Vin,nom; Tc =

 

 

25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Temperature Regulation

---

50

---

mV

Tc=Tc,min to Tc,max; Io=Io,min

 

 

 

 

 

 

 

 

 

Vin=Vin,min

 

 

19.5

 

At loads less than Io,min the module will

 

 

 

 

 

 

 

 

 

 

 

Output Current

Vin=Vin,nom

1*

---

17

A

operate correctly, but the output ripple may

 

 

 

 

 

 

 

increase.

 

Vin=Vin,max

 

 

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output Current Limiting Threshold

---

23

---

A

Vo = 0.9*Vo,nom, Tc<Tc,max

 

 

 

 

 

 

 

 

Short Circuit Current

 

 

---

7

---

A

Vo = 0.25V, Tc = 25˚C

 

 

 

 

 

 

 

 

 

 

 

---

100

200*

mVpp

 

 

 

 

 

Measured across one 0.1uF, and 2x22uF

 

 

 

 

 

 

 

Output Ripple and Noise Voltage

 

 

 

 

 

ceramic capacitors– see input/output ripple

 

 

 

 

 

 

 

 

 

 

 

 

measurement figure; BW = 20MHz

 

 

 

---

30

---

mVrms

 

 

 

 

 

 

 

 

 

Dynamic Response:

 

 

---

25*

---

 

di/dt = 1A/uS, Vin=Vin,nom; load step from

Recovery Time

 

 

uS

0% to 100% of Io,max

 

 

 

 

 

Transient Voltage

 

 

---

700*

---

mV

 

 

 

 

 

 

 

 

 

 

 

 

 

Output Voltage Overshoot during startup

---

---

5

%

Vin=Vin,nom; Io=Io,max,Tc=25˚C

 

 

 

 

 

 

Ouput ripple Frequency

---

330

---

kHz

Fixed

 

 

 

 

 

 

External Load Capacitance

0

---

4000*&

uF

 

 

 

 

 

 

 

 

 

Isolation Resistance

 

 

10

---

---

MM

 

&Contact TDK Innoveta for applications that require additional capacitance or very low esr *Engineering estimation

©2004-2007 TDK Innoveta Inc.

￿ (877) 498-0099

10/29/2007

5/12

 

 

 

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Contents TDK Innoveta Inc 877 10/29/2007 Option Table Recommended Hole Pattern top view Pin Assignment Mechanical SpecificationCharacteristic Min Max Unit Input CharacteristicsElectrical Data Electrical Characteristics Electrical Characteristics Thermal Performance Thermal Management Operating Information 11/12 12/12

iEB Series specifications

The TDK iEB Series represents a significant advancement in the realm of energy-efficient power supplies, designed to cater to various applications requiring highly dependable performance. TDK, a global leader in electronic components and solutions, has integrated innovative technologies into the iEB Series to enhance efficiency, reliability, and versatility.

One of the standout features of the iEB Series is its exceptional efficiency rating, which often exceeds 90%. This high level of efficiency is crucial for modern electronic devices, as it not only reduces energy consumption but also minimizes heat production, prolonging the lifespan of components and lowering cooling requirements. The iEB Series is built with state-of-the-art materials and advanced circuit designs, which contribute to its efficiency by reducing energy losses during the power conversion process.

The iEB Series is equipped with a wide input voltage range, making it suitable for various applications across different sectors, including industrial, telecommunications, and renewable energy. The flexibility of input voltage ensures that these power supplies can operate effectively in diverse environments and configurations, delivering robust performance in demanding conditions.

Another key characteristic of the iEB Series is its compact design. TDK has prioritized space-saving solutions, allowing these power supplies to fit into tighter spaces without sacrificing performance. This is particularly advantageous for applications where board real estate is limited, and efficient design is paramount.

The series also features built-in protection mechanisms, including overvoltage, overcurrent, and thermal protection. These safety features ensure that the power supplies operate reliably and mitigate risks associated with electrical anomalies, ensuring a longer operational life for both the power supply and connected devices.

Moreover, the iEB Series adopts advanced digital control technologies, enabling precise regulation of output voltages and currents. This capability allows for better system integration and adaptability in dynamically changing electrical environments, making the iEB Series ideal for modern smart devices and IoT applications.

In summary, the TDK iEB Series presents a perfect combination of efficiency, versatility, and reliability. With its high efficiency, broad input range, compact design, and comprehensive protection features, it stands as a leading choice for engineers and designers looking for a dependable power supply solution in their projects. The commitment of TDK to innovation ensures that the iEB Series remains at the forefront of power supply technology.