2018年12月19日星期三

TDF5140AP NXP Brushless DC motor drive circuit

TDF5140AP NXP Brushless DC motor drive circuit

Part Number:  TDF5140AP

Brand: NXP

Package: 18-DIP

prodcut-image

FEATURES
• Full-wave commutation (using push/pull drivers at the
output stages) without position sensors
• Built-in start-up circuitry
• Three push-pull outputs:
– 0.8 A output current (typ.)
– low saturation voltage
– built-in current limiter
• Thermal protection
• Flyback diodes
• Tacho output without extra sensor
• Position pulse stage for phase-locked-loop control
• Transconductance amplifier for an external control
transistor.

Datasheets
TDF5140A
Product Photos
18-DIP
Standard Package  
25
Category

Integrated Circuits (ICs)

Family

PMIC - Motor, Bridge Drivers

Series
-
Packaging 
Tube 
Motor Type - Stepper
-
Motor Type - AC, DC
Brushless DC (BLDC)
Function
Driver - Fully Integrated, Control and Power Stage
Output Configuration
3-Phase Bridge, (1) Single
Interface
Parallel
Applications
General Purpose
Current - Output
800mA
Voltage - Supply
4 V ~ 18 V
Voltage - Load
1.7 V ~ 20 V
Operating Temperature
-30°C ~ 70°C
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Supplier Device Package
18-DIP

[Delivery Term] 
1. We will ship all your order within 3 working days after receiving your payment. Otherwise, we will state it in the invoice in advance.
2. We can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer responsibility.

[Refund & Replacement]
You will receive a 30-360 days form, fit, and function of part warranty to make sure you receive exactly what you ordered.

[Buying Excess & Surplus excess stocks of Electronic Components]
MICROCHIP semiconductor purchase the excess and surplus stocks inventory.
Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376
Wechat: chenxiaoqing_whxhnhl

Website:

MP1477GTF Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A SOT-563

MP1477GTF Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A SOT-563

Part Number: MP1477GTF

Package:

Brand: Philippines




Part StatusActive 
FunctionStep-Down 
Output ConfigurationPositive 
TopologyBuck 
Output TypeAdjustable 
Number of Outputs1 
Voltage - Input (Min)4.2V 
Voltage - Input (Max)17V 
Voltage - Output (Min/Fixed)0.8V 
Voltage - Output (Max)10V 
Current - Output3A 
Frequency - Switching800kHz 
Synchronous RectifierYes 
Operating Temperature-40°C ~ 125°C (TJ) 
Mounting TypeSurface Mount 
Package / CaseSOT-563, SOT-666 
Supplier Device PackageSOT-563

[Delivery Term] 
1. We will ship all your order within 3 working days after receiving your payment. Otherwise, we will state it in the invoice in advance.
2. We can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer responsibility.

[Refund & Replacement]
You will receive a 30-360 days form, fit, and function of part warranty to make sure you receive exactly what you ordered.

[Buying Excess & Surplus excess stocks of Electronic Components]
MICROCHIP semiconductor purchase the excess and surplus stocks inventory.
Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376
Wechat: chenxiaoqing_whxhnhl

Website:

2018年12月14日星期五

AD7705BRZ-REEL AD7705BRZ 16 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 16-SOIC

AD7705BRZ-REEL AD7705BRZ 16 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 16-SOIC

Part Number: AD7705BRZ-REEL

Brand: AD

Package: 16-SOIC







































Part StatusActive 
Number of Bits16 
Sampling Rate (Per Second)500 
Number of Inputs2 
Input TypeDifferential 
Data InterfaceSPI, DSP 
ConfigurationMUX-PGA-ADC 
Number of A/D Converters1 
ArchitectureSigma-Delta 
Reference TypeExternal 
Voltage - Supply, Analog2.7 V ~ 3.3 V, 5V 
Voltage - Supply, Digital2.7 V ~ 3.3 V, 5V 
FeaturesPGA 
Operating Temperature-40°C ~ 85°C 
Package / Case16-SOIC (0.295", 7.50mm Width) 
Supplier Device Package16-SOIC

[Delivery Term] 
1. We will ship all your order within 3 working days after receiving your payment. Otherwise, we will state it in the invoice in advance.
2. We can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer responsibility.

[Refund & Replacement]
You will receive a 30-360 days form, fit, and function of part warranty to make sure you receive exactly what you ordered.

[Buying Excess & Surplus excess stocks of Electronic Components]
MICROCHIP semiconductor purchase the excess and surplus stocks inventory.
Contact Type

Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376
Wechat: chenxiaoqing_whxhnhl

Website: