HT7550 SOT-89 Holtek

Product Details

Product Description

Product Description
Factory
HT7530/33/36/44/50 EOL Notification
EOL Notification
Holtek hereby formally gives End Of Life (EOL) notification that the HT7530, HT7533, HT7536, HT7544 and HT7550
(hereinafter denoted as HT75XX) 100mA Voltage Regulator will be phased out of production with a latest purchase
date of July 31st 2003. The suggested replacement device will be known as the HT7530-1, HT7533-1, HT7536-1,
HT7544-1 and HT7550-1 (hereinafter denoted as HT75XX-1) and will offer superior performance by providing lower
output voltage tolerance of 3% in addition to having an additional SOT25 packaging type.
The following shows the phase out schedule for the HT75XX and the cross references between the phased out devices
and the new release devices:
 Last time buy date: July 31st 2003
 Order placement deadline
 Production stops: October 31st 2003
 Cease production
 Last delivery
 Product reaches end of life status
 Suggested replacement device: HT75XX-1
 Output voltage tolerance of
3%
 Additional SOT25 package release
 All devices are now available
 Refer to the following tables for cross reference information
General Information
This EOL notification announces the cessation of manufacture of the devices mentioned herein. The process of product discontinuation will be implemented in accordance with Holteks product EOL procedure. The device EOL information is supplied prior to cessation of manufacture to enable related customers to make the necessary adjustments to
their present and future purchasing plans. Users of these devices should review this material carefully and ensure that
final purchases are made within the schedule as defined in the following terms and conditions.
Last purchase date
This is the final date at which orders will be accepted for deliveries of the mentioned devices. After this date Holtek cannot enter into negotiations regarding the purchase of these phased out devices.
Production stops
After this specified date no more devices will be manufactured and last deliveries made. At this point the device can be
said to have reached their end of life status.
Suggested replacement device
The alternative devices are the recommended replacement devices for the phased-out devices. The suggested devices should functionally replace the original device however this is offered as reference information only. Holtek offers
no guarantee that the suggested replacement device will have exactly the same form, function or specification of the
phased-out device.
Device pricing
The subject of pricing for the specified devices under notice of phase-out is one that must be discussed with the Holtek
Sales Department. Quotations for devices will depend on several factors and can only be given upon individual requests.
Limited Warranty
All devices under notice of phase-out shall be subject to the Holtek Standard Limited Warranty.
Phased-out device future manufacture
Holtek reserves the right to re-introduce at any time in the future the manufacture of devices that may have gone
through the full phase-out procedure. All new re-introductions of previously phased-out devices will be announced on
the Holtek website.

---

>> Mini Combine Harvester for Rice and Wheat Rice and Wheat Combine Harvester Blade Combine Harvester Corn and Wheat
>> Metal Sheet Bending Machine, CNC Press Brake We67K-40t1600 Delem Da53t
>> MAICTOP car body kit 2012 upgrade to 2018 front bumper grille with 3 lens headlight for ES200 ES300
>> High Quality Electrophoretic Coating Double Glazed Tempered Glass Windows Aluminium Casement Window With Price List
>> 3 Axis CNC Lathe Machine Mini CNC Metal Lathe Slant Bed Torno CNC Chinos Horizontal Lathe (SL-36)
>> T3 Series Ultrasonic Flow Water Meters For Commercial & Industrial Residential Ultrasonic Water Meters RS485
>> Vegetarian Meat Separate Protein Soy Products Bagged Mini Grilled Vegetarian Meat
>> Dacking -Outdoor Strand Woven Bamboo Flooring Thickness 18mm
>> Consumer Kitchen Electronics Hand Blender with Chopper Food Hand Blender
>> Tight Tolerance Fused Silica for Refractory Investment Casitng Ceramic EMC Powder Coating
>> Portable Skin Tightening Fraction Micro Needle Portable 2 in 1 Gold RF Fractional Microneedle Machine with Cold Hammer
>> OEM/ODM Factory Outlet Affordable Custom Foaming Refrigerator Freezer Door Moulds for Global Distribution
>> High Performance Air Compressor Part Separator 4930254271 4940651001 4940651002 9493025005 640991 490004 CS3775g000 9056025 10451050 OS5073 Sb580 Sq2147
>> Heavy-Duty Soil Crusher Seeder with Rotary Tiller and Rake
>> Custom Logo Women Summer Two Piece Set Short Sleeve Crew Neck Crop Top And Thigh Trousers Set FashioN
>> Custom high quality aluminum die casting parts manufacturers
>> Best selling products supply with plug 3 pin USA power cord , laptop power cord extension cable
>> SGA3060AHD full auto hydraulic metal polishing machine
>> 46PCS Socket Wrenches Set 1/4" Dr for Vehicle Maintenance Tools Auto Tool
>> Industrial Flour Mixer 16kg Large Capacity Commercial Dough Mixer 2kw Powerful Motor Baking Equipment with Stainless Steel Construction