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NCV494BDR2G

NCV494BDR2G
Mfr. #:
NCV494BDR2G
Manufacturer:
ON Semiconductor
Description:
Switching Controllers Switchmode PWM
Lifecycle:
New from this manufacturer.
Datasheet:
NCV494BDR2G Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
ON
Product Category
PMIC - Voltage Regulators - DC DC Switching Controllers
Series
SWITCHMODE
Packaging
Cut Tape (CT) Alternate Packaging
Unit-Weight
0.023492 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-16
Operating-Temperature
-40°C ~ 125°C (TJ)
Output-Type
Transistor Driver
Function
Step-Down, Step-Up/Step-Down
Supplier-Device-Package
16-SOIC
Number-of-Outputs
1
Topology
Buck, Push-Pull
Voltage-Supply-Vcc-Vdd
7 V ~ 40 V
Frequency-Switching
40kHz
Control-Features
Dead Time Control, Frequency Control
Output-Configuration
Positive
Output-Phases
1
Duty-Cycle-Max
48 %
Synchronous-Rectifier
Yes
Clock-Sync
No
Serial-Interfaces
-
Maximum-Operating-Temperature
+ 125 C
Minimum-Operating-Temperature
- 40 C
Operating-Supply-Voltage
15 V
Output-Current
500 mA
Switching-Frequency
200 kHz
Fall-Time
40 ns
Rise-Time
100 ns
Tags
NCV494B, NCV494, NCV49, NCV4, NCV
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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***Components
In a Pack of 5, ON Semiconductor NCV494BDR2G, PWM Controller 200 kHz 16-Pin, SOIC
***ical
Voltage Mode PWM Controller 500mA 200kHz Automotive 16-Pin SOIC T/R
***ark
Ic,Smps Controller,Voltage-Mode,Bipolar,Sop,16Pin,Plastic Rohs Compliant: Yes
***ied Electronics & Automation
NCV494BDR2G; PWM Controller 200 kHz; 7 - 40 V; 16-Pin SOIC
***et Europe
Voltage Mode PWM Controller 500mA 16-Pin SOIC T/R
*** Source Electronics
IC REG CTRLR BCK/PSH-PULL 16SOIC
***Semiconductor
PWM Controller (Automotive)
***ser
Off-Line Controllers Switchmode PWM
***th Star Micro
The TL494 incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control this device offers the flexibility to tailor the power-supply control circuitry to a specific application. The TL494 contains two error amplifiers an on-chip adjustable oscillator a dead-time control (DTC) comparator a pulse-steering control flip-flop a 5-V 5%-precision regulator and output-control circuits. The error amplifiers exhibit a common-mode voltage range from -0.3 V to VCC -2 V. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT or it can drive the common circuits in synchronous multiple-rail power supplies. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The TL494 provides for push-pull or single-ended output operation which can be selected through the output-control function. The architecture of this device prohibits the possibility of either output being pulsed twice during push-pull operation. The TL494C is characterized for operation from 0C to 70C. The TL494I is characterized for operation from -40C to 85C. The TL494B is characterized for operation from -40C to 125C. The NCV494B is characterized for -40C to 125C and certified for automotive applications.
Part # Mfg. Description Stock Price
NCV494BDR2G
DISTI # NCV494BDR2GOSCT-ND		ON SemiconductorIC REG CTRLR BCK/PSH-PULL 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2447In Stock
  • 1000:$0.7370
  • 500:$0.9224
  • 100:$1.1078
  • 10:$1.4090
  • 1:$1.5700
NCV494BDR2G
DISTI # NCV494BDR2GOSTR-ND		ON SemiconductorIC REG CTRLR BCK/PSH-PULL 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.6165
  • 5000:$0.6390
  • 2500:$0.6705
NCV494BDR2G
DISTI # NCV494BDR2G		ON SemiconductorVoltage Mode PWM Controller 500mA 16-Pin SOIC T/R - Bulk (Alt: NCV494BDR2G)
Min Qty: 500
Container: Bulk		Americas - 0
    NCV494BDR2G
    DISTI # 70341106    		ON SemiconductorNCV494BDR2G,PWM Controller 200 kHz,7 - 40 V,16-Pin SOIC
    RoHS: Compliant    		0
    • 10:$0.6400
    • 25:$0.6300
    • 50:$0.6200
    • 100:$0.6000
    NCV494BDR2G
    DISTI # 863-NCV494BDR2G    		ON SemiconductorSwitching Controllers Switchmode PWM
    RoHS: Compliant    		2027
    • 1:$1.4800
    • 10:$1.2600
    • 100:$0.9680
    • 500:$0.8560
    • 1000:$0.6750
    • 2500:$0.5990
    • 10000:$0.5770
    NCV494BDR2
    DISTI # 863-NCV494BDR2    		ON SemiconductorSwitching Controllers Switchmode PWM
    RoHS: Not compliant    		0
      NCV494BDR2GON SemiconductorSwitching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16
      RoHS: Compliant      		7460
      • 1000:$0.6600
      • 500:$0.6900
      • 100:$0.7200
      • 25:$0.7500
      • 1:$0.8100
      NCV494BDR2G
      DISTI # 7862533P      		ON SemiconductorSWITCHMODE PULSE WIDTH MODULATION SO16W, RL2210
      • 50:£0.4220
      NCV494BDR2GON Semiconductor 3978
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        Availability
        Stock:
        Available
        On Order:
        1000
        Enter Quantity:
        Current price of NCV494BDR2G is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
        Reference price (USD)
        Quantity
        Unit Price
        Ext. Price
        1
        $0.74
        $0.74
        10
        $0.71
        $7.07
        100
        $0.67
        $66.96
        500
        $0.63
        $316.20
        1000
        $0.60
        $595.20
        Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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