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PQ2CF1

IC REG BST FLYBK ADJ 2.5A TO220

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SeekIC No. : 003586290 Detail

PQ2CF1: IC REG BST FLYBK ADJ 2.5A TO220

PQ2CF1 Data Sheet

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Part Number:
PQ2CF1
Mfg:
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

Quick Details

Series: - Manufacturer: Sharp Microelectronics
Type: Step-Up (Boost), Flyback Output Type: Adjustable
Number of Outputs: 1 Voltage - Output: 4.5 V ~ 35 V
Maximum Power Dissipation : 625 mW Voltage - Input: 3.5 V ~ 10 V
PWM Type: - Frequency - Switching: 50kHz
Current - Output: 2.5A Synchronous Rectifier: No
Operating Temperature: -20°C ~ 80°C Mounting Type: Through Hole
Package / Case: TO-220-5 Formed Leads Packaging: Tube    

Description

Series: -
Output Type: Adjustable
Number of Outputs: 1
PWM Type: -
Synchronous Rectifier: No
Mounting Type: Through Hole
Packaging: Tube
Frequency - Switching: 50kHz
Current - Output: 2.5A
Package / Case: TO-220-5 Formed Leads
Type: Step-Up (Boost), Flyback
Operating Temperature: -20°C ~ 80°C
Manufacturer: Sharp Microelectronics
Voltage - Output: 4.5 V ~ 35 V
Voltage - Input: 3.5 V ~ 10 V
Supplier Device Package: TO-220


Features:

 · Maximum switching current : 2.5A
 · Built-in soft start function
 · Built-in oscillation circuit (oscillation frequency : TYP.50kHz)
 · Built-in overheat protection,overcurrent protection function
 · Variable output voltage (4.5 to 40V)
    [Possible to choose step up output/flyback method acording to external connection circuit]


Application

· Personal computers/Word processors
· Printers
· Switching power supplies
· Facsimiles


Specifications

Parameter
Symbol
Rating
Unit
*1 Input voltage
VIN
35
V
*2 Switching voltage
VADJ
35
V
Error input voltage
VI-O
7
V
*3 ON/OFF control voltage
VC
7
V
Switching current
ISW
2.5
A
Power dissipation (No heat sink)
PD1
1.5
W
Power dissipation (With infinite heat sink)
PD2
15
W
*4 Junction temperature
Tj
150
Operating temperature
Topr
-20 to +80
Storage temperature
Tstg
-40 to +150
Soldering temperature
Tsol
260 (For 10s)
*1 Voltage between VIN terminal and COM terminal
*2 Voltage between VSW terminal and COM terminal
*3 Voltage between VC terminal and COM terminal
*4 Overheat protection may operate at 125=<Tj=<150°C.


Parameters:

Technical/Catalog InformationPQ2CF1
VendorSharp Microelectronics
CategoryIntegrated Circuits (ICs)
TypeStep-UP (Boost), Flyback
Number of Outputs1
Voltage - Input3.5 ~ 10 V
Voltage - Output4.5 ~ 35 V
Current - Output2.5A
Power - Output15W
Package / CaseTO-220
PackagingTube
Internal Switch(s)Yes
SynchronousNo
Rds (On)-
Operating Temperature-20°C ~ 80°C
Frequency - Switching50kHz
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names PQ2CF1
PQ2CF1
425 1770 5 ND
42517705ND
425-1770-5



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