VIPER11

量産中
Education

Energy saving off-line high voltage converter

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製品概要

概要

The device is a high voltage converter smartly integrating an 800 V avalanche-rugged power MOSFET with PWM current mode control. The power MOSFET with 800 V breakdown voltage allows the 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 as it has very low consumption and operates in pulse frequency modulation 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 a complete application to be designed with the minimum number of components.

  • 特徴

    • 800 V avalanche-rugged power MOSFET allowing ultra wide VAC input range to be covered
    • Embedded HV startup and sense-FET
    • Current mode PWM controller
    • Drain current limit protection
      • 370 mA (VIPER113)
      • 480 mA (VIPER114)
      • 590 mA (VIPER115)
    • Wide supply voltage range: 4.5 V to 30 V
    • Minimized system input power consumption:
      • Less than 10 mW at 230 VAC in no-load condition
      • Less than 400 mW at 230 VAC with 250 mW load
    • Jittered switching frequency reduces the EMI filter cost:
      • 30 kHz ± 7% (type X)
      • 60 kHz ± 7% (type L)
      • 120kHz ± 7%(type H)
    • Embedded E/A with 1.2 V reference
    • Protections with automatic restart: overload/short-circuit (OLP), line or output OVP, max. duty cycle counter, VCC clamp
    • Pulse-skip protection to prevent flux- runaway
    • Embedded thermal shutdown
    • Built-in soft-start for improved system reliability

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

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Displays interactive and annotated schematic
Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data
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Digital Power Workbench

Provides a step-by-step optimized design of power section and control loop
Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs
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Specify input/output power for each node in the tree
Check for consistency
Design each individual node
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STPOWER Studio

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Helps define heatsink thermal properties
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Twister Sim

Help select the right ViPOWER Automotive power device
Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis
Supports various PCB configurations
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Build simple schematics and firmware inputs in minutes
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Powerful server-side engine for rendering and simulation.
Thermal results shown graphically via 2D table.
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Returns circuit component values
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Signal Conditioning Design Tool

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Returns circuit components values
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Provides current error graphs.
Help to select the right High side current sensing and shunt devices.
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UHF Link Budget

Enter forward and reverse link characteristics
The tool returns link budget estimate
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Select the topology of the matching network
The tool returns component values for the desired design targets
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      電源&コンバータ・ソリューション用評価ボード ST
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      電源&コンバータ・ソリューション用評価ボード ST
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      電源&コンバータ・ソリューション用評価ボード ST
      STEVAL-ISA197V1

      概要:

      12 V, 7.8 W isolated flyback converter based on VIPer114LS

EDAシンボル / フットプリント / 3Dモデル

STマイクロエレクトロニクス - VIPER11

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.

Please select one model supplier :

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EDAシンボル

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3Dモデル

品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ グレード RoHSコンプライアンスグレード 材料宣誓書**
VIPER113LSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER113XSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER114HSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER114LSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER114XSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER115HSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER115LSTR
量産中
SSOP 10 インダストリアル Ecopack2
VIPER115XSTR
量産中
SSOP 10 インダストリアル Ecopack2

VIPER113LSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER113XSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER114HSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER114LSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER114XSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER115HSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER115LSTR

Package:

SSOP 10

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER115XSTR

Package:

SSOP 10

Material Declaration**:

Marketing Status

量産中

Package

SSOP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

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製品型番
製品ステータス
Budgetary Price (US$)*/Qty
STから購入
Order from distributors
パッケージ
梱包タイプ
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Transistor Breakdown Voltage (V) (min)
Drain Current (A) (nom)
RDS(on) (Ω) (max)
VIPER113LSTR
量産中
0.556 / 1k
Available at 3 distributors

販売代理店在庫 VIPER113LSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
Farnell Element14 EUROPE 32 1
MOUSER WORLDWIDE 1480 1
DIGIKEY WORLDWIDE 50 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800

17
VIPER115LSTR
量産中
0.556 / 1k
Available at 4 distributors

販売代理店在庫 VIPER115LSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
Farnell Element14 EUROPE 4576 1
MOUSER WORLDWIDE 9981 1
DIGIKEY WORLDWIDE 2622 1
YOSUN ASIA/PACIFIC 60 1

販売代理店在庫データ: 4/4/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800 0.59 17
VIPER115HSTR
量産中
0.556 / 1k
Available at 2 distributors

販売代理店在庫 VIPER115HSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 12131 1
DIGIKEY WORLDWIDE 4385 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800

17
VIPER114XSTR
量産中
0.556 / 1k
Available at 3 distributors

販売代理店在庫 VIPER114XSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 8988 1
FUTURE WORLDWIDE 50 0
DIGIKEY WORLDWIDE 2283 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800

17
VIPER115XSTR
量産中
0.556 / 1k
Available at 3 distributors

販売代理店在庫 VIPER115XSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 9862 1
AVNET AMERICA 2500 0
DIGIKEY WORLDWIDE 19940 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800 0.59 17
VIPER114HSTR
量産中
0.556 / 1k
Available at 3 distributors

販売代理店在庫 VIPER114HSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 339 1
DIGIKEY WORLDWIDE 1608 1
Newark Element14 AMERICA 1153 0

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800

17
VIPER113XSTR
量産中
0.556 / 1k
Available at 2 distributors

販売代理店在庫 VIPER113XSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 2469 1
DIGIKEY WORLDWIDE 195 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800

17
VIPER114LSTR
量産中
0.556 / 1k
Available at 2 distributors

販売代理店在庫 VIPER114LSTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク
MOUSER WORLDWIDE 3347 1
DIGIKEY WORLDWIDE 956 1

販売代理店在庫データ: 4/3/2025

SSOP 10 Tape and Reel CHINA EAR99 NEC 800 0.48 17

VIPER113LSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER113LSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

-

RDS(on) (Ω) (max):

17

販売代理店

Farnell Element14

在庫

32

Min.Order

1

MOUSER

在庫

1480

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

50

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER115LSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER115LSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

0.59

RDS(on) (Ω) (max):

17

販売代理店

Farnell Element14

在庫

4576

Min.Order

1

MOUSER

在庫

9981

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

2622

Min.Order

1

地域

WORLDWIDE Buy from Distributor

YOSUN

在庫

60

Min.Order

1

地域

ASIA/PACIFIC Buy from Distributor

販売代理店在庫データ: 4/4/2025

VIPER115HSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER115HSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

-

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

12131

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

4385

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER114XSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER114XSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

-

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

8988

Min.Order

1

地域

WORLDWIDE Buy from Distributor

FUTURE

在庫

50

Min.Order

0

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

2283

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER115XSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER115XSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

0.59

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

9862

Min.Order

1

地域

WORLDWIDE Buy from Distributor

AVNET

在庫

2500

Min.Order

0

地域

AMERICA Buy from Distributor

DIGIKEY

在庫

19940

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER114HSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER114HSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

-

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

339

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

1608

Min.Order

1

地域

WORLDWIDE Buy from Distributor

Newark Element14

在庫

1153

Min.Order

0

地域

AMERICA Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER113XSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER113XSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

-

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

2469

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

195

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

VIPER114LSTR 量産中

Budgetary Price (US$)*/Qty:
0.556 / 1k
パッケージ:
SSOP 10
梱包タイプ:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

製品型番:

VIPER114LSTR

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

0.48

RDS(on) (Ω) (max):

17

販売代理店

MOUSER

在庫

3347

Min.Order

1

地域

WORLDWIDE Buy from Distributor

DIGIKEY

在庫

956

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/3/2025

Swipe or click the button to explore more details Don't show this again

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。