TSI20N TRACOPOWER [TRACO Electronic AG], TSI20N Datasheet

TSI20N

Manufacturer Part Number

TSI20N

Description

High Effiency DC /DC Converter - 20 Watt TSI-20N Series

Manufacturer

TRACOPOWER [TRACO Electronic AG]

Datasheet

1.TSI20N.pdf (6 pages)

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TSI-20N series is a small size (33×21.5×6mm size) and light weight ( g) step-down DC-DC converter with 20W.

Since it can operate from ultra low output voltage of 0.8V, it can be used for latest DSP, ASIC applications. High efficiency,

ulra high-speed response by synchronous rectification topology. No external components required.

Features

- High-speed response

- Ultra high Efficiency 93%

- ON/OFF Control

- Adjustable Output

- Latest Power-IC adopted

- Synchronous Rectification Circuit

- Additional external capacitor not required

- Short-Circuit, Over-Current Protection

TSI 20N-0510V

TSI 20N-0510D

TSI 20N-0510S

(*1) Input Voltage should be 0.5V or more higher than output voltage.

Specification

Standard Output Voltage

Adjustable Output V Rang Output Voltage is adjustable according to the range above.

Line Reg.

Load Reg.

Temp. Coefficient

Ripple & Noise

Efficiency

Over-Current Protection

Over-Voltage Protection

Standby Current

Remote

Remote Sensing

Operating Temp. Range

Storage Temp. Range

Humidity Range

Cooling Condition

Vibration

Weight

External Dimensions

* The above specification will be provided at rating value, when there is no specified condition described.

Input: +3.3V/+5.0V

ON/OFF

Model

Standard Input Input Voltage

120mVpp max. (Rating Input, Rating Output, Room Temp.) (Measurements Frequency Band Width 20MHz)

0.7%typ. 1.5%max. (For the regulation of Input Voltage Range 3.8~5.5V)

2.0%typ. 4.0%max. (For 0~6A of Load Reg., at Rating Input.

±0.02%/°C typ. (For the change of Operating Temp. -10°C~+50°C)

93% (Rating Input/ Output, Room Temp., Refer Table 1)

None

Between 1pin(ON/OFF) 5~8pin(S.GND) [Open

The voltage between converter's output pin voltage between 7-8pin and sensing voltage difference

[voltage between 6-9pin] is 10% of sensing voltage (0.1V~0.3V) or below.

Operating Temp. -40°C~+85°C (Refer to the thermal derating graph.)

Storage Temp. -40°C~+85°C

20%

Refer to the thermal derating graph

5~10Hz Every amplitude 10mm (3directions, each for 1hour), 10~55Hz acceleration 2G (3directions, each for 1hour)

4g typ.

SIP type W=24 L=33 H=5.0 typ.

DIP type W=22.25 L=33 H=6.0 typ.

SMD type W=23.9 L=33 H=6.0 typ.

When Vadj pin is open, output voltage will be set at +3.3V. (The accuracy of output V setting is ±3% max.)

Operates at 105% or moreRating Load Current, auto recovery type. Avoid long time of short-circuit condition.

2.4mA typ.

Voltage

Vdc

5.0

95%R.Hmax. (Max. Wet-bulb Temp. 35°C, non-condensing)

Output: +1.8V, +2.0V, +2.5V, +3.3V (+0.8V ~ +3.6V)

- Amazing Minimum Size

- Non-Isolated Type Converter

- Operating Temp. -40°C~+85°C

- No Heat Sink required

- High Reliability, High Performance

+3.0~5.5 (*1) +3.3(0.8~3.6)

Vdc~Vdc

Range

(

Voltage

Output

)

Vdc

(For dimensions refer to outline.)

)

(For dimensions refer to outline.)

: Output

Current

Output

ON, Short

High Effiency DC /DC Converter

20 Watt

: Output

Non-Load

mA(typ)

Current

OFF(Refer to application)]

mVpp(typ)

Ripple &

Noise

TSI-20N Series

Efficiency

%(typ)

Package

SMD

type

SIP

DIP

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TSI20N TRACOPOWER [TRACO Electronic AG], TSI20N Datasheet

TSI20N

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