STMicroelectronics VIPER22ASTR-E
VIPER22ASTR-E
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STMicroelectronics VIPER22ASTR-E information
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~150°C TC
Packaging
Tape & Reel (TR)
Series
VIPER™
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Power Rating
7W
Max Power Dissipation
7W
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Reflow Temperature-Max (s)
30
Base Part Number
VIPER22
Pin Count
8
Max Output Current
100μA
Input Voltage-Nom
18V
Number of Channels
1
Analog IC - Other Type
SWITCHING REGULATOR
Nominal Supply Current
4.5mA
Voltage - Supply (Vcc/Vdd)
8V~38V
Output Power
7W
Max Output Voltage
730V
Topology
Flyback
Min Input Voltage
9V
Control Mode
CURRENT-MODE
Frequency - Switching
60kHz
Max Input Voltage
38V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
SINGLE
Internal Switch(s)
Yes
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Output Isolation
Isolated
Voltage - Start Up
14.5V
Height
1.65mm
Length
5mm
Width
4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
VIPER22ASTR-E Overview
The ac to dc converter is embedded in 8-SOIC (0.154, 3.90mm Width) package.The AC/DC power converter is available in Tape & Reel (TR) .Surface Mount is mounted in the way of this AC/DC converter.The ac dc converter needs to be operated at -40°C~150°C TC °C in order to perform.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING REGULATOR is employed.60kHz is the switching frequency.It can be used within the range of 8V~38V supply voltage (Vcc/Vdd).There are a total of 8 terminations.Approximately 8 pins are present on the ac/dc converter.Up to 8 pins are present on the ac-dc converter.Surface Mount is the recommended mounting method for the ac dc converters.Currently, it is acdc converter of the manufacturer family of VIPER? .A similar acdc converter can be searched by using the VIPER22 family.AC to DC converter is included in Switching Regulator or Controllers .Input voltage for the AC to DC converter is available under 38V .In the AC to DC transformer of a coverter, the output power generated is 7W .If the input voltage is less than 9V V, the AC to DC inverter can be used.A total of 1 channels exist.
VIPER22ASTR-E Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at 60kHz
With 8 pins
With 1 channels on it
VIPER22ASTR-E Applications
There are a lot of STMicroelectronics VIPER22ASTR-E AC DC Converters applications.
- Power Adaptors
- Utility meters
- Automotive Infotainment
- Consumer electronics
- Z-Wave
- PDAs
- Digital cameras
- Power adapters for monitors
- Standby Power Supplies
- Adapter/Charger for Cell
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInput Voltage-NomMin Input VoltageMax Input VoltageMax Output VoltageNumber of TerminationsECCN CodeView Compare
VIPER22ASTR-E
STMicroelectronics8-SOIC (0.154, 3.90mm Width)
8
18 V
9 V
38 V
730 V
8
EAR99
NCP1217D65R2ON Semiconductor8-SOIC (0.154, 3.90mm Width)
8
11 V
-
-
-
8
EAR99
VIPER22ASTR-E
VS
NCP1217D65R2
TL499ACPSRNA8-SOIC (0.209, 5.30mm Width)
8
1.5 V
-
-
30 V
8
EAR99
VIPER22ASTR-E
VS
TL499ACPSR
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the STMicroelectronics's VIPER22ASTR-E price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
