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What is TEA1703TS?

This electronic component, produced by the manufacturer "NXP Semiconductors", performs the same function as "GreenChip SMPS standby control IC".


TEA1703TS Datasheet PDF - NXP Semiconductors

Part Number TEA1703TS
Description GreenChip SMPS standby control IC
Manufacturers NXP Semiconductors 
Logo NXP Semiconductors Logo 


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TEA1703TS
GreenChip SMPS standby control IC
Rev. 1 — 7 June 2012
Product data sheet
1. General description
The TEA1703TS is a low power standby controller IC intended to be used in applications
which require an extreme low no-load standby power.
The TEA1703TS includes circuitry for detecting output voltage, output power and
switching of the SMPS. The TEA1703TS integrates a switched-mode optocoupler driver,
which enables an optocoupler to be driven with a high peak current while keeping the
required power low1.
The typical current consumption of a TEA1703TS is 30 μA. In a typical notebook adapter
application, the power consumption of a TEA1703TS is < 0.5 mW.
2. Features and benefits
Switched-Mode Power Supply (SMPS) standby controller IC enabling very low power
standby operation
Large input voltage range (5 V up to 30 V)
Very low supply current (30 μA) typical
Switched-mode optocoupler driver output (NXP Semiconductors patented)
Easy application, only 6 pins to connect
3. Applications
The device can be used in applications that require a very low power no-load standby.
4. Ordering information
Table 1. Ordering information
Type number
Package
Name
Description
TEA1703TS
TSOP6
plastic surface mounted package; 6 leads
Version
SOT457
1. NXP Semiconductors patented.

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TEA1703TS equivalent
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opto on/off
Z1
Q1
Q
opto controller
4
5
63
TEA1733T
2
7
81
Fig 4. Typical configuration of TEA1703TS with TEA1733
opto controller
opto on/off
VSENSE
3
PSENSE
5
VCC
1
GND
2
TEA1703TS
SWDET
4
OPTO
6
aaa-000986


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TEA1703TS electronic component.


Information Total 15 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
TEA1703TSThe function is GreenChip SMPS standby control IC. NXP SemiconductorsNXP Semiconductors

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