VIPER28HDTR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC OFFLINE CONV PWM 800V 16SOIC
Documents
Datasheet |
VIPER28HDTR![]() |
Specifications
Series | VIPer™ plus |
Part Status | Active |
Output Isolation | Isolated |
Internal Switch(s) | Yes |
Voltage - Breakdown | 800V |
Topology | Flyback |
Voltage - Start Up | 14V |
Voltage - Supply (Vcc/Vdd) | 8.5 V ~ 23.5 V |
Duty Cycle | 80% |
Frequency - Switching | 115kHz |
Power (Watts) | 16W |
Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
Operating Temperature | -40°C ~ 150°C (TJ) |
Package / Case | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 16-SO |
Mounting Type | Surface Mount |
Hide

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 5156 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC ; 16-SO PMIC - AC DC Converters, Offline Switchers
|
Available |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR
sku #: 511-VIPER28HDTR
|
STMicroelectronics | AC/DC Converters Offline high voltage converters AC/DC Converters
|
2023 In Stock |
|
Buy | ||||||||||||||||||
VIPER28HD
sku #: 511-VIPER28HD
|
STMicroelectronics | AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac AC/DC Converters
|
3998 In Stock |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 49521 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | stm | Stock Europe - ROHS:YES - OFF-LINE HIGH VOLTAGE CONVERTER Switching Controller, Current-mode, 0.85A, 127kHz Switching Freq-Max, PDSO16 | 7500 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 3323 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC | 99999 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC PMIC - AC DC Converters, Offline Switchers
|
12467 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 4603 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 10000 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2036 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 4362 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 45310 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Converter Offline Flyback Topology 115kHz 16-SO | 2193 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 49810 |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR
sku #: 69AH3255
|
Stmicroelectronics | Stmicroelectronics - Ac/Dc Converter, 12W, -40 To 150Deg C Rohs Compliant: Yes - Viper28Hdtr |Stmicroelectronics VIPER28HDTR | in stock |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 800V 115kHz 8.5V~23.5V SOIC-16 AC-DC Controllers & Regulators ROHS | 10 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | ST | Purchase Online. Ship Immediately. AC-DC VIPER28HDTR SOP-16 | 22000 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC | 3576 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC PMIC - AC DC Converters, Offline Switchers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC | 12000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | 2000 |
|
Inquiry | |||
VIPER28HDTR | STMicroelectronics | 2974 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | AC to DC Switching Converter Flyback 127kHz T/R 16-Pin SO N | In-Stock |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | 20000 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO / Converter Offline Flyback Topology 115kHz 16-SO | 7500 |
|
Buy |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STM | 3850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | DC:22+ ; IC OFFLINE CONV PWM 800V 16SOIC | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 2225 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | AC to DC Switching Converter Off-Line Switcher 103kHz to 127kHz T/R 16-Pin SO N | 14101 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | IN STOCK | 558 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | IN STOCK Immediate delivery | 508 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO ; DC:21+ ; 16-SO | 111 |
|
Inquiry | |
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO ; DC:23+ | 49810 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 19244 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | 5000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Brand new and original/respond online to quote. | 17831 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 95000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | AC to DC Switching Converter Off-Line Switcher 103kHz to 127kHz T/R 16-Pin SO N | 10 |
|
Buy |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Available, Contact us | 7500 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Converter Offline Flyback Topology 115kHz 16-SO ; Tape & Reel (TR) | 8109 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC PMIC - AC DC Converters, Offline Switchers
|
5033 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | IN STOCK Immediate delivery | 958 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | new and original ROHS ; DC:19 | 458 |
|
Inquiry | |
VIPER28HDTR | ST | new and original ROHS ; DC:SOP16 | 52 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST Microelectronics - | AVAILABLE | 9395 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 2275 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STM | SOP16 ; DC:2124+ | 2275 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | In Stock |
|
Inquiry | ||
VIPER28HDTR | STMICROELECTRONICS | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | stm | OEM/CM QUOTES ONLY | NO BROKERS | 5950 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC New Original Stock.
|
2611 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | Converter Offline Flyback Topology 115kHz 16-SO | 950 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE SWITCH FLYBACK 16SO | 2767 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | IC OFFLINE CONV PWM 800V 16SOIC | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | DC:24+ ; Original New | 15799 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | SOP-16 ; DC:2023+ | 20000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | STMicroelectronics | AC/DC Converters Offline high voltage converters | in stock |
|
Inquiry | |
VIPER28HDTR-CUT TAPE | STMicroelectronics | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | stm | DC:dc14 | 11897 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR
sku #: VIPER28HDTR
|
stm | 5022 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
VIPER28HDTR | ST | DC:18+ | 32500 |
|
Inquiry |
See Also:
VIPER26HDTR
VIPER28LDTR
VIPER38HDTR
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VIPER27HDTR
VIPER26LDTR
VIPER25LDTR
VIPER17HDTR
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VIPER0PHDTR
VIPER28HD
VIPER37HDTR
VIPER15HDTR
VIPER27LDTR
VIPER16HDTR
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VIPER06HSTR
VIPER22ASTR
VIPER26HD
VIPER318LDTR
VIPER28HN
VIPER28LD
VIPER265KDTR
VIPER27HD
VIPER28H
VIPER28HE
VIPER0PLDTR
VIPERA16HDTR
VIPER16LDTR
VIPER267KDTR
VIPER25HD
VIPER17LDTR
VIPER35LDTR
VIPER38HD
VIPER37LDTR
VIPER319HDTR
VIPER318XDTR
VIPER317HDTR
VIPER15LDTR
VIPER12ASTR
VIPER222XSTR
VIPER38LD
VIPER012HSTR
VIPER319XDTR
VIPER26LD
VIPER114HSTR
VIPER28LE
VIPER38HE
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