MB4214

PinoutSpecifications (See NOTE) (TA=25°C) Rating Symbol Value Unit Power Supply Voltage VCC 18 V Zener Current IZ 20 mA Input Voltage VIN -0.3 to 18 (VINVCC) V Output Voltage VO 18 V Power Dissipation PD 620 (TA85°C) mW Operating Temperature TA -30 to ...

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SeekIC No. : 004413392 Detail

MB4214: PinoutSpecifications (See NOTE) (TA=25°C) Rating Symbol Value Unit Power Supply Voltage VCC 18 V Zener Current IZ 20 mA Input Voltage VIN -0.3 to 18 (VINVCC) V Output...

floor Price/Ceiling Price

Part Number:
MB4214
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Pinout

  Connection Diagram


Specifications


                                                                                              (See NOTE) (TA=25°C)
Rating Symbol Value Unit
Power Supply Voltage VCC 18 V
Zener Current IZ 20 mA
Input Voltage VIN -0.3 to 18 (VINVCC) V
Output Voltage VO 18 V
Power Dissipation PD 620 (TA85°C) mW
Operating Temperature TA -30 to +85 °C
Storage Temperature TSTG -55 to +125 °C
NOTE: Permanent device damage may occur if the above Absolute Maximum Ratings
           are exceeded. Functional operation should be restricted to the conditions
           as detailed in the operational sections of this data sheet. Exposure to
           absolute maximum rating conditions for extended periods may affect device
           reliability.



Description

The MB4214 contains reference voltage circuit, oscillator, divider and comparator as shown in Fig. 1. Oscillator frequency is arbitrary controlled by external resistor RT, capacitor CT and VS input voltage.

MB4214 consists of 13 stages of divider circuit which is constructed by IIL (Intergrated Injection Logic) technique. It expands the oscillator period up to 4096times. About 100hours period is achieved by a small capacitor.

MB4214 (Long period low frequency) is achieved when OSC/FR pin is connected to GND.




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