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ST VIPER26LDTR
Converter Offline Flyback Topology 60kHz 16-SO
Brands: STMicroelectronics, Inc
Mfr.Part #: VIPER26LDTR
Datasheet: VIPER26LDTR Datasheet (PDF)
Package/Case: SOP-16
RoHS Status:
Stock Condition: 2998 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.617 | $0.617 |
| 10 | $0.543 | $5.430 |
| 30 | $0.505 | $15.150 |
| 100 | $0.389 | $38.900 |
| 500 | $0.368 | $184.000 |
| 1000 | $0.357 | $357.000 |
In Stock:2998 PCS
VIPER26LDTR General Description
The VIPER26 device is a smart high voltage converter that integrates an 800 V avalanche-rugged power MOSFET with PWM current mode control. The power MOSFET with 800 V breakdown voltage allows an extended input voltage range to be applied, as well as the size of the DRAIN snubber circuit to be reduced.This IC meets the most stringent energy-saving standards with very low consumption and burst mode operation under light load.The design of flyback, buck and buck boost converters is supported. The integrated HV startup, sense-FET, error amplifier and oscillator with jitter allow complete application designs with a minimum number of components.Wide range single output demonstration board bas.12 V /1 A SMPS wide range demonstration board ba.5 W, 2-output wide-range buck converter based on.9.4 W, 15 V-5 V-3.3 V, three output isolated fly.Low standby loss front-end with inrush current l.
Features
- 800 V avalanche rugged power MOSFET allowing wide range VAC input range to be covered
- Embedded HV startup and sense-FET
- Current mode PWM controller
- Minimized system input power consumption:
- Less than 30 mW @ 230 VAC in no-load condition
- Less than 400 mW @ 230 VAC with 250 mW load
- Limiting current with adjustable set point
- Jittered switching frequency to reduce the EMI filter cost:
- 60 kHz ±4 kHz (L type)
- 115 kHz ±8 kHz (H type)
- Embedded error amplifier
- Hysteretic thermal shutdown
- Built-in soft-start for improved system reliability
- Protections with automatic restart: overload/short-circuit (OLP), feedback loop disconnection
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | STMicroelectronics | Product Category: | AC/DC Converters |
| RoHS: | Y | Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-16 Narrow | Output Voltage: | 800 V |
| Output Power: | 18 W | Input / Supply Voltage - Min: | 11.5 V |
| Input / Supply Voltage - Max: | 23.5 V | Switching Frequency: | 115 kHz |
| Duty Cycle - Max: | 80 % | Operating Supply Current: | 3.5 mA |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 150 C |
| Series: | VIPER26 | Packaging: | Reel |
| Number of Outputs: | 1 Output | Type: | Fixed Frequency |
| Brand: | STMicroelectronics | Moisture Sensitive: | Yes |
| Product Type: | AC/DC Converters | Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs | Tradename: | VIPer |
| Unit Weight: | 0.014462 oz | Tags | VIPER26LD, VIPER26L, VIPER26, VIPER2, VIPER, VIPE, VIP |
| feature-type | feature-packaging | Tape and Reel | |
| feature-maximum-power-dissipation-mw | feature-rad-hard | ||
| feature-pin-count | 16 | feature-supplier-package | SO N |
| feature-standard-package-name | SO | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-eccn-code | EAR99 | |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The VIPER26LDTR is a chip commonly used in power supply applications. It is a highly integrated device that combines a high-voltage startup, a pulse-width modulation (PWM) controller, and a high-speed power MOSFET. It offers features like precise voltage reference, comprehensive protection mechanisms, and low standby power consumption. The VIPER26LDTR is known for its simplicity, flexibility, and efficiency, making it a popular choice for various power supply designs.
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Equivalent
The equivalent products of the VIPER26LDTR chip are VIPER26HDTR, VIPER26HN, VIPER26HNTR, VIPER26J, VIPER26K, and VIPER26KHTR. -
Features
The VIPER26LDTR is a high voltage converter IC with an embedded 800V MOSFET and PWM controller. It includes various features like an integrated soft-start, current mode control, adjustable frequency, built-in protections, and a wide input voltage range. Additionally, it offers an advanced energy saving mode for higher efficiency in standby and low-load conditions. -
Pinout
The VIPER26LDTR has a pin count of 7 and functions as a high voltage converter. -
Manufacturer
The manufacturer of the VIPER26LDTR is STMicroelectronics. It is a global semiconductor company that designs, develops, manufactures, and markets a broad range of electrical and electronic products, including integrated circuits, microcontrollers, sensors, and power management devices. -
Application Field
The VIPER26LDTR is a high-voltage converter specifically designed for low-power applications. It can be used in various application areas such as home appliances, industrial automation, lighting systems, and smart meters. -
Package
The VIPER26LDTR chip is available in a DPAK-7 package type. It comes in a form factor of 7 pins with a size of 6.60mm x 9.70mm.
Datasheet PDF
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