STMicroelectronics VIPER27LD

Name: VIPER27LD
Brand: STMicroelectronics
SKU: 3248227-VIPER27LD
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: VIPER27LD

Manufacturer:: STMicroelectronics

Ventron No:: 3248227-VIPER27LD

Description:: IC OFFLINE CONV PWM OVP 16-SOIC

ECAD Model:

Datasheet:: VIPER27LD

Part Pictures

Specifications

STMicroelectronics VIPER27LD technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics VIPER27LD.

Factory Lead Time
12 Weeks
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Series
VIPer™ plus
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Power Rating
20W
Max Power Dissipation
24W
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
VIPER27
Pin Count
16
Number of Outputs
1
Operating Supply Voltage
23.5V
Input Voltage-Nom
14V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
900μA
Output Current
1A
Voltage - Supply (Vcc/Vdd)
8.5V~23.5V
Max Supply Current
3.5mA
Topology
Flyback
Min Input Voltage
85V
Control Mode
CURRENT-MODE
Frequency - Switching
60kHz
Max Input Voltage
265V
Control Technique
PULSE WIDTH MODULATION
Nominal Input Voltage
265V
Switcher Configuration
SINGLE
Internal Switch(s)
Yes
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Max Duty Cycle
80 %
Output Isolation
Isolated
Voltage - Breakdown
800V
Voltage - Start Up
14V
Min Input Voltage (AC)
85V
Max Input Voltage (AC)
265V
Height
1.5mm
Length
10mm
Width
4mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

VIPER27LD Overview
The manufacturer of this component is STMicroelectronics, a well-known brand in the electronics industry. It falls under the category of PMIC - AC DC Converters, Offline Switchers, which stands for Power Management Integrated Circuit - Alternating Current to Direct Current Converters and Offline Switchers. It is designed to be mounted on the surface of a circuit board and has 16 pins. The operating temperature range for this chip is -40°C to 150°C, with a peak reflow temperature of 260°C. It has one output and requires a minimum input voltage of 85V, with a nominal input voltage of 265V. The minimum input voltage for alternating current is also 85V. The chip has a height of 1.5mm and a length of 10mm.

VIPER27LD Features
Packaged with 16-SOIC (0.154, 3.90mm Width)
Switching Frequency at 60kHz
With 16 pins
Output Current at 1A
Operating Supply Voltage at the range of 23.5V

VIPER27LD Applications
There are a lot of STMicroelectronics VIPER27LD AC DC Converters applications.

Appliance Power Supplies
AC?DC USB chargers for Cameras
Lighting controls
Standby Power Supplies
Consumer electronics
Humidifier
Adaptors for Portable Media Player
Rice Cooker
AC?DC USB chargers for Tablets
Cleaners

VIPER27LD More Descriptions

VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter
Lead Free SWITCHING CONTROLLER Isolated SINGLE Converter Offline -40C~150C TJ 1A 60kHz 24W
AC/DC CONVERTER, 800V, 60KHZ, 16SOIC; Input Voltage AC Min: 85V; Input Voltage AC Max: 265V; AC / DC Converter Case Style: NSOIC; No. of Pins: 16Pins; Power Rating: 20W; Topology: Flyback; Operating Temperature Min: -40°C; Oper

Product Comparison

The three parts on the right have similar specifications to VIPER27LD.

Image

Part Number

Manufacturer

Factory Lead Time

Lifecycle Status

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Series

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Subcategory

Power Rating

Max Power Dissipation

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Base Part Number

Pin Count

Number of Outputs

Operating Supply Voltage

Input Voltage-Nom

Analog IC - Other Type

Operating Supply Current

Output Current

Voltage - Supply (Vcc/Vdd)

Max Supply Current

Topology

Min Input Voltage

Control Mode

Frequency - Switching

Max Input Voltage

Control Technique

Nominal Input Voltage

Switcher Configuration

Internal Switch(s)

Fault Protection

Max Duty Cycle

Output Isolation

Voltage - Breakdown

Voltage - Start Up

Min Input Voltage (AC)

Max Input Voltage (AC)

Height

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Weight

Terminal Pitch

Output Voltage

Number of Channels

Output Power

Duty Cycle

Surface Mount

Reflow Temperature-Max (s)

Qualification Status

Input Voltage (Max)

Height Seated (Max)

Input Voltage (Min)

View Compare
VIPER27LD

STMicroelectronics

12 Weeks

ACTIVE (Last Updated: 7 months ago)

Surface Mount

Surface Mount

16-SOIC (0.154, 3.90mm Width)

16

-40°C~150°C TJ

Tube

VIPer™ plus

e4

Active

3 (168 Hours)

16

EAR99

Nickel/Palladium/Gold (Ni/Pd/Au)

Switching Regulator or Controllers

20W

24W

DUAL

GULL WING

260

1

VIPER27

16

1

23.5V

14V

SWITCHING CONTROLLER

900μA

1A

8.5V~23.5V

3.5mA

Flyback

85V

CURRENT-MODE

60kHz

265V

PULSE WIDTH MODULATION

265V

SINGLE

Yes

Current Limiting, Over Temperature, Over Voltage

80 %

Isolated

800V

14V

85V

265V

1.5mm

10mm

4mm

No

No SVHC

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-
VIPER16HN

STMicroelectronics

12 Weeks

ACTIVE (Last Updated: 7 months ago)

Through Hole

Through Hole

8-DIP (0.300, 7.62mm), 7 Leads

7

-40°C~150°C TJ

Tube

VIPer™ plus

e3

Active

1 (Unlimited)

7

EAR99

Matte Tin (Sn) - annealed

Switching Regulator or Controllers

10W

10W

DUAL

-

-

1

VIPER16

7

-

-

14V

SWITCHING REGULATOR

1.5mA

420mA

11.5V~23.5V

1.5mA

Buck, Buck-Boost, Flyback

85V

CURRENT-MODE

115kHz

265V

PULSE WIDTH MODULATION

265V

-

Yes

Current Limiting, Over Temperature

80 %

Either

-

13V

-

-

3.3mm

9.27mm

6.35mm

No

No SVHC

ROHS3 Compliant

Lead Free

850.995985mg

2.54mm

800V

1

12W

70%

-

-

-

-

-

-

VIPER27LD vs VIPER16HN
VIPER06LN

STMicroelectronics

12 Weeks

ACTIVE (Last Updated: 6 months ago)

-

Through Hole

8-DIP (0.300, 7.62mm), 7 Leads

7

-40°C~150°C TJ

Tube

VIPer™ plus

-

Active

1 (Unlimited)

7

EAR99

-

Switching Regulator or Controllers

4W

8W

DUAL

-

NOT SPECIFIED

1

VIPER06

-

1

-

14V

SWITCHING REGULATOR

1.45mA

-

11.5V~23.5V

-

Buck, Flyback

-

CURRENT-MODE

60kHz

-

PULSE WIDTH MODULATION

-

-

Yes

Current Limiting, Open Loop, Over Temperature

80 %

Either

800V

13V

-

-

-

-

-

-

-

ROHS3 Compliant

Lead Free

850.995985mg

2.54mm

-

-

30mW

70%

NO

NOT SPECIFIED

Not Qualified

23.5V

5.33mm

-

VIPER27LD vs VIPER06LN
VIPER17HDTR

STMicroelectronics

12 Weeks

ACTIVE (Last Updated: 7 months ago)

Surface Mount

Surface Mount

16-SOIC (0.154, 3.90mm Width)

16

-40°C~150°C TJ

Tape & Reel (TR)

VIPer™ plus

e4

Active

3 (168 Hours)

16

EAR99

NICKEL PALLADIUM GOLD

Switching Regulator or Controllers

-

12W

DUAL

GULL WING

260

1

VIPER17

16

1

-

10V

SWITCHING REGULATOR

1.8mA

420mA

8.5V~23.5V

-

Flyback

-

CURRENT-MODE

115kHz

-

PULSE WIDTH MODULATION

-

-

Yes

Current Limiting, Over Temperature, Over Voltage

80 %

Isolated

800V

14V

-

-

1.47mm

9.9mm

3.9mm

No

-

ROHS3 Compliant

Lead Free

665.986997mg

-

800V

-

10W

70%

-

30

-

23.5V

-

8.5V

VIPER27LD vs VIPER17HDTR

Certification

Related parts for VIPER27LD

VIPER15LDTR

STMicroelectronics

IC OFFLINE CONV PWM OVP 16SOIC
VIPER16HN

STMicroelectronics

IC OFFLINE CONV PWM OTP 7DIP
VIPER16LN

STMicroelectronics

IC OFFLINE CONV PWM OVP OCP 7DIP
VIPER06LN

STMicroelectronics

IC OFFLINE SWITCH PWM SMPS 7DIP
VIPER17HDTR

STMicroelectronics

IC OFFLINE CONV PWM OVP 16SOIC

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VIPER27LD Specification

Part Number	Manufacturers	Description	Stock	Price
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC to DC Switching Converter Flyback 54kHz to 66kH RoHS: Compliant	2486	1 $0.934 10 $0.8022 25 $0.7933 100 $0.6233 250 $0.6086 500 $0.5464 1000 $0.4364
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	IC OFFLINE CONV PWM OVP 16-SOIC RoHS: Compliant	1	1 $1.04 50 $0.882 100 $0.7245 500 $0.5985 1000 $0.4725
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	IC OFFLINE CONV PWM OVP OCP 16SO RoHS: Compliant	0
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	IC OFFLINE CONV PWM OVP OCP 16SO RoHS: Compliant	0
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	IC OFFLINE CONV PWM OVP OCP 16SO RoHS: Compliant	0	2500 $0.441
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC to DC Switching Converter Flyback 54kHz to 66kH RoHS: Compliant	2486	15 $0.7418 25 $0.7332 100 $0.5923 250 $0.5826 500 $0.5254 1000 $0.4283
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	Off Line Converter 16-Pin SO N Tube (Alt: VIPER27L RoHS: Compliant	2000	50 $0.8689 100 $0.7109 200 $0.6519 300 $0.6019 500 $0.5589
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	Off Line Converter 16-Pin SO N T/R (Alt: VIPER27LD RoHS: Compliant	2500	2500 $0.8689 5000 $0.7109 10000 $0.6519 15000 $0.6019 25000 $0.5589
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	Off Line Converter 16-Pin SO N Tube - Rail/Tube (A RoHS: Compliant	0	1000 $0.4719 2000 $0.4499 4000 $0.4289 6000 $0.4099 10000 $0.4019
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	Off Line Converter 16-Pin SO N T/R - Tape and Reel RoHS: Compliant	0	2500 $0.4719 5000 $0.4499 10000 $0.4289 15000 $0.4099 25000 $0.4019
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	Off Line Converter 16-Pin SO N T/R (Alt: VIPER27LD RoHS: Compliant	0	2500 $0.38548 5000 $0.36712 7500 $0.35044 12500 $0.3352 25000 $0.32123 62500 $0.31255 125000 $0.30433
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC/DC CONV, OFFLINE, 60KHZ, NSOIC-16, Input Volta	1088	1 $1.04 10 $0.882 25 $0.822 50 $0.769 100 $0.715 250 $0.668 500 $0.634 1000 $0.607
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC/DC Converters Off-Line 800V 60kHz L 115kHz H RoHS: Compliant	3171	1 $1.04 10 $0.882 100 $0.678 500 $0.599 1000 $0.473 2500 $0.419 10000 $0.404
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	AC/DC Converters HI VOLT CONVERTER 800 V RUGGED RoHS: Compliant	0	2000 $0.419 10000 $0.404
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	STMICROELECTRONICS VIPER27LD, PK	795	5 $0.522 25 $0.492
VIPER27LD DISTI #VIPER27LD	STMicroelectronics		450
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics		2485
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	SMPS SO-16N SMD RoHS: Compliant	2550	2500 $1.24 5000 $0.8827
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	RoHS: Compliant	720	800 $0.9101
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	RoHS: Compliant	10095	2500 $0.7333 10095 $0.6875
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	RoHS: Compliant	5400	2500 $0.9101 5400 $0.8495
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	60kHz 800V 3A 7R SO16 RoHS: Compliant	425	25 $0.85 50 $0.7 100 $0.65 500 $0.63
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics		2901
VIPER27LD DISTI #VIPER27LD	STMicroelectronics	AC/DC CONVERTER, 800V, 60KHZ, 16SOIC RoHS: Compliant	0	1 $0.915 25 $0.758 50 $0.68 100 $0.628 250 $0.586
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC/DC CONV, OFFLINE, 60KHZ, NSOIC-16 RoHS: Compliant	1088	1 $0.772 25 $0.675 50 $0.597 100 $0.518 250 $0.517
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	AC/DC CONV, OFFLINE, 60KHZ, NSOIC-16 RoHS: Compliant	1088	1 $1.65 10 $1.4 100 $1.08 500 $0.968
VIPER27LDTR DISTI #VIPER27LDTR	STMicroelectronics	Off Line Converter 16-Pin SO N T/R RoHS: Compliant	2486	10 $0.7418 25 $0.7332 100 $0.5923 250 $0.5826

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STMicroelectronics VIPER27LD

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