SMPS

ICE3B0565 Datasheet – SMPS Current Mode Controller – Infineon

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Part Number: ICE3B0565 ( CE380565,  ICE3BO565 )

Function: 650V, Off-Line SMPS Current Mode Controller

Package: DIP 8 Pin

Manufacturer: Infineon Technologies

Image :

ICE3B0565 Image

 

Description

The new generation CoolSET-F3 provides Active Burst Mode to reach the lowest Standby Power Requirements <100mW at no load. As the controller is always active during Active Burst Mode, there is an immediate response on load jumps without any black out in the SMPS. In Active Burst Mode the ripple of the output voltage can be reduced <1%.

Features

1. 650V avalanche rugged CoolMOS with built in switchable Startup Cell

2. Active Burst Mode for lowest Standby Power @ light load controlled by Feedback signal

3. Fast load jump response in Active Burst Mode

4. 67/100 kHz fixed switching frequency

Pinouts:

ICE3B0565 Datasheet

 

 

ICE3A0365
ICE3A0565
ICE3A1065
ICE3A1565
ICE3A2065
ICE3A2565
ICE3B0365
ICE3B0565
ICE3B1065
ICE3B1565
ICE3B2065
ICE3B2565

 

ICE3B0565 Datasheet PDF Download

ICE3B0565 pdf

Other data sheets are available within the file: CE380565, ICE3A0365, ICE3A0565, ICE3A0565Z, ICE3A1065

CP032ND Datasheet – SMPS control IC – NXP ( PDF )

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Part Number : CP032ND

Function: SMPS control IC

Package: SOP 8 Pin type

Manufacturer: NXP

Image:

CP032ND Image

Description

The CP032ND is a low cost Switched Mode Power Supply (SMPS) controller IC intended for flyback topologies. The device operates in peak current and frequency control mode. Frequency jitter has been implemented to reduce ElectroMagnetic Interference (EMI).

 

Pinouts

1 – VCC
2 – GND
3 – FET OUT
4 – CS
5 – ? ( High-voltage input )
6 – ? ( Ground is likely to frequency control )
7 – FB
8 – ?

TEA1738FT Pinouts:

1. VCC : supply voltage
2. GND : ground
3. DRIVER : gate driver output
4. ISENSE : current sense input
5. VINSENSE : input voltage protection input
6. PROTECT : general purpose protection input
7. CTRL : control input
8. OPTIMER : overpower and restart timer

Features

1. SMPS controller IC enabling low-cost applications
2. Large input voltage range (12 V to 30 V)
3. Integrated OverVoltage Protection (OVP) on pin VCC
4. Very low supply current during start-up and restart (10 μA typical)
5. Low supply current during normal operation (0.55 mA typical without load)

Reference Datasheet : TEA1738FT

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