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The ALTAIR05T-800 is a high-voltage all-primary sensing switcher intended to operate directly from the rectified mains with minimum external parts. It combines a low voltage, high performance PWM controller chip and an 800 V avalanche rugged power section in the same package.
Key Features
- Constant voltage and constant current output regulation (CV/CC) with no optocoupler
- Tight regulation also during heavy load transients
- 800 V avalanche rugged internal power section
- Quasi-resonant (QR) operation
- Low standby power consumption
- Automatic self-supply
- Input-voltage feedforward for mains-independent CC regulation
- Output cable drop compensation
- SO16N package
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Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 07 Nov 2016 |
07 Nov 2016
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Application Notes (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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Application Notes for related Tools & Software (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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Brochures (2)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 29 Jul 2020 |
29 Jul 2020
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| 14 May 2020 |
14 May 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - ALTAIR05T-800
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
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3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ALTAIR05T-800 |
Active
|
SO-16 | Industrial | Ecopack2 | |
| ALTAIR05T-800TR |
Active
|
SO-16 | Industrial | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | RDS(on) (Ω) (max) | Transistor Breakdown Voltage (V) (min) | Drain Current (A) (nom) | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||||
| ALTAIR05T-800 | 5 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tube | SO-16 | - | - | - | - | 0.65 | THAILAND | 0.351 / 1k | ||
| ALTAIR05T-800TR | 4 distributors | Free Sample Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-16 | - | - | - | - | 0.65 | THAILAND | 0.351 / 1k | ||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
