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TRU COMPONENTS W78-3V3 Voltage regulator - DC/DC voltage regulator Upright Positive Adjustable 1 A

Printed circuit board with electronic components: coil, capacitor, IC and pin contacts. Main component for an electronic circuit.
'Standard Application Circuit': Diagram shows a voltage regulator 'W 78-xxx' with input (+Vin, -Vin) and output connections (+Vout, -Vout) and ground (GND).
1/2
Product type
Voltage regulator - DC/DC voltage regulator
Enclosure
Upright
Output type
Adjustable
Output voltage (min.)
3.3 V
Power output
1 A
Datasheet (PDF)
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Part number:
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135 Piece(s)
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Highlights & Details

Voltage regulator - DC/DC voltage regulator Conrad Components W78-3V3 Positive Adjustable 1 A

  • High degree of efficiency till 96%
  • No heatsink needed
  • Pin-compatible with 78XX-voltage regulators

Technical specifications

  • Dim. (B x H x T): 24.5 x 21.2 x 8 mm
Type

W78-3V3

Product type

Voltage regulator - DC/DC voltage regulator

Enclosure

Upright

Manufacturer

TRU COMPONENTS

Manuf. code

CON

Output configuration

Positive

Output type

Adjustable

Input voltage (max.)

34 V

Output voltage (min.)

3.3 V

Power output

1 A

Functions

Buck

No. of outputs

1

Input voltage (min.)

5.5 V

Switching frequency (min.)

600 kHz

Operating temperature (min.)

-40 °C

Operating temperature (max.)

+125 °C

Mounting type

Through-hole

Documents & Downloads

Datasheet

Datasheet 1566414 TRU COMPONENTS W78-3V3 Voltage regulator - DC/DC voltage regulator Upright Positive Adjustable 1 A

User & Safety Instructions

User & Safety Instructions 1566414 TRU COMPONENTS W78-3V3 Voltage regulator - DC/DC voltage regulator Upright Positive Adjustable 1 A

Description

"STEP-DOWN" converter with large range of input voltage The converter does not need a minimum load and output condenser. It has an internal soft start (8 ms), is short circuit proof and pin compatible with 78XX voltage controller. The switch controller automatically adjusts its maximum output current even with high surrounding temperature

Hints

For further information and data see data sheet

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The necessary accessories are required to use the article as described.

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