Texas UC3833DW LDO Linear Voltage Controller SOIC-16 OMA046ZA

Texas UC3833DW LDO Linear Voltage Controller SOIC-16 OMA046ZA

Texas UC3833DW LDO Linear Voltage Controller SOIC-16 OMA046ZA

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PURCHASERS OF SURPLUS

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F or sale here we have the above parts…

Datasheet has contributions from both Texas Instruments and Unitrode Corp.!

Select 1, 2, 5 or 10 Pieces

Precision Low Dropout Linear Controllers

Input Voltage MAX:	40 V
Input Voltage MIN:	4.5 V
Output Voltage:	2 V
Output Current:	450 mA
Output Type:	Fixed
Operating Supply Current:	3.3 mA
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 70 C
Mounting Style:	SMD/SMT
Package/Case:	SOIC-16
Packaging:	Tape
Operating Temperature Range:	0 C to + 70 C
Series:	UC3833
Brand:	Texas Instruments
Moisture Sensitive:	Yes
Product Type:	LDO Voltage Controllers
Pack Quantity:	1, 2, 5 or 10
Subcategory:	PMIC – Power Management ICs
Unit Weight:	470 mg

You will receive a cut length of tape containing the quantity ordered

The UC3833 series of precision linear regulators include all the
control functions required in the design of very low dropout linear regulators.
Additionally, they feature an innovative duty-ratio current limiting technique
which provides peak load capability while limiting the average power dissipation
of the external pass transistor during fault conditions. When the load current
reaches an accurately programmed threshold, a gated-astable timer is
enabled, which switches the regulator’s pass device off and on at an externally
programmable duty-ratio. During the on-time of the pass element, the output
current is limited to a value slightly higher than the trip threshold of the duty-ratio
timer. The constant-current-limit is programmable on the UCx832 to allow
higher peak current during the on-time of the pass device. With duty-ratio control,
high initial load demands and short circuit protection may both be accommodated
without extra heat sinking or foldback current limiting. Additionally, if
the timer pin is grounded, the duty-ratio timer is disabled, and the IC operates
in constant-voltage/constant-current regulating mode.
These IC’s include a 2 Volt (±1%) reference, error amplifier, UVLO, and a high
current driver that has both source and sink outputs, allowing the use of either
NPN or PNP external pass transistors. Safe operation is assured by the inclusion
of under-voltage lockout (UVLO) and thermal shutdown.
For datasheet simply search ‘UC3833DW’ Datasheet has contributions from both Texas and Unitrode!

 

These parts came to us as part of a lot of surplus stock from a large Milspec type OEM and have been kept in storage for some time, we have therefore classified them as ‘new other’. They are however in pristine condition still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee.

PLEASE NOTE!

If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.

 

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We purchase Surplus Stock. If you or your company have items similar to the above, or indeed any electronic components surplus to requirements, please contact us with details as we are keen to increase our stock profile.

• Condition: New other (see details)
• Number: 1 Piece
• Brand: Motorola
• MPN: BD676A

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