converter

LDC1051 Datasheet PDF – Inductance-to-Digital Converter

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Part Number: LDC1051

Function: 8-bit Rp only Inductance-to-Digital Converter

Package: WSON 16 Pin Type

Manufacturer: Texas Instruments

Pinouts:

LDC1051 datasheet

 

Description

Inductive sensing is a contactless, short-range sensing technology enabling high-resolution and low cost position sensing of conductive targets, even in harsh environments. Using a coil or spring as a sensor, the LDC1051 inductance-to-digital converter provides system designers a way to achieve high performance and reliability at a lower system cost than other competing solutions.

Features

1. Remote Sensor Placement (Decoupling The LDC From Harsh Environments)

2. High Durability (By Virtue Of Contactless Operation)

3. Higher Flexibility For System Design (Using Coils Or Springs As Sensors)

4. Insensitive to Non-conductive Environmental Interferers (such As Dirt, Dust, Oil etc.)

5. Magnet-free Operation

6. Supply Voltage: 5 V, typ

Official Homepage: https://www.ti.com/product/ldc1051

 

Applications:

1. Proximity Sensing

2. Level Sensing

3. Lateral Position Sensing

 

Other data sheets are available within the file:

LDC1051NHRJ, LDC1051NHRR, LDC1051NHRT

 

LDC1051 Datasheet PDF Download


LDC1051 pdf

PN8136 Datasheet PDF – Off-line PWM Converter – Chipown

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Part Number: PN8136, PN8136NSC-T1

Function: Low Standby-Power Off-line PWM Converter

Package: DIP 7 Pin type

Manufacturer: Chipown ( http://www.chipown.com/ )

Image
pn8136-pwm-converter

Description

The PN8136 consists of an integrated Pulse Width Modulator ( PWM ) controller and power MOSFET, specically designed for a high performance off-line conveter with minimal external componets.

The device offers complete protection coverage with automatic self-recovery feature including Cycle-by-Cycle current limiting ( adjustable OCP ), and overload protection ( OLP ), over temperature protection ( OTP ) and soft-start. Hi-mode, Eco-mode, Busrt mode operation and device very low consumption helps to meet the standby energy saving regulations and archieve higher efficiency.

Excellent EMI performance is achieved with frequency modulation. The device consists of the high voltage start-up circuit.

Pinout

pn8136-datasheet-pinout

Features

1. Interal 650V avalanche-rugged power MOSFET

2. Hi-mode ( 60kHz PWM )

3. Eco-mode ( PFM )

4. Burst-mode ( 25Khz Burst-Mode )

5. Frequency modulation for low EMI

6. Built-in Soft Start

7. Internal HV Start-up Circuit

 

Typical Circuit

pn8136-circuit

Applications:

1. DVB / DVD Power

Official Homepage: https://www.chipown.com.cn/

 

PN8136 Datasheet PDF


 

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