DataSheetWiki


CAT3200-5 fiches techniques PDF

ON Semiconductor - Low Noise Regulated Charge Pump DC-DC Converter

Numéro de référence CAT3200-5
Description Low Noise Regulated Charge Pump DC-DC Converter
Fabricant ON Semiconductor 
Logo ON Semiconductor 





1 Page

No Preview Available !





CAT3200-5 fiche technique
CAT3200, CAT3200-5
Low Noise Regulated
Charge Pump DC-DC
Converter
Description
The CAT3200 and CAT3200−5 are switched capacitor boost
converters that deliver a low noise, regulated output voltage. The
CAT3200−5 gives a fixed regulated 5 V output. The CAT3200 has
an adjustable output using external resistors. The constant
frequency 2 MHz charge pump allows small 1 mF ceramic capacitors
to be used.
Maximum output loads of up to 100 mA can be supported over a
wide range of input supply voltages (2.7 V to 4.5 V) making the device
ideal for battery−powered applications.
A shutdown control input allows the device to be placed in
power−down mode, reducing the supply current to less than 1 mA.
In the event of short circuit or overload conditions, the device is
fully protected by both foldback current limiting and thermal overload
detection. In addition, a soft start, slew rate control circuit limits inrush
current during power−up.
The CAT3200−5 is available in a 6−lead, 1 mm max thin SOT23
package. The CAT3200 is available in an 8−lead MSOP package.
Features
Constant High Frequency (2 MHz) Operation
100 mA Output Current
Regulated Output Voltage (5 V Fixed CAT3200−5, Adjustable
CAT3200)
Low Quiescent Current (1.7 mA Typ.)
Input Voltage Operation down to 2.7 V
Soft Start, Slew Rate Control
Thermal Overload Shutdown Protection
Low Value External Capacitors (1 mF)
Foldback Current Overload Protection
Shutdown Current less than 1 mA
CAT3200−5 in Low Profile (1 mm Thin) 6−lead TSOT−23 Package
CAT3200 in MSOP−8 Package
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Applications
3 V to 5 V Boost Conversion
White LED Driver
USB On−The−Go 5 V Supply
Local 5 V Supply from Lower Rail
Battery Backup Systems
Handheld Portable Devices
http://onsemi.com
1
MSOP−8
Z SUFFIX
CASE 846AD
1
TSOT−23
TD SUFFIX
CASE 419AF
PIN CONFIGURATIONS
CPOS
IN
CNEG
PGND
CAT3200
MSOP
1
OUT
FB
SHDN
SGND
CAT3200−5
SOT23
1
OUT
CPOS
GND
IN
SHDN
CNEG
(Top Views)
ORDERING INFORMATION
Device
Package
CAT3200TDI−GT3 TSOT23−6*
(Pb−Free)
CAT3200ZI−GT3
MSOP−8*
(Pb−Free)
* NiPdAu lead finish
Shipping
3,000 / Tape &
Reel
3,000 / Tape &
Reel
© Semiconductor Components Industries, LLC, 2014
April, 2014 − Rev. 16
1
Publication Order Number:
CAT3200/D

PagesPages 12
Télécharger [ CAT3200-5 ]


Fiche technique recommandé

No Description détaillée Fabricant
CAT3200-5 Low Noise Regulated Charge Pump DC-DC Converter Catalyst Semiconductor
Catalyst Semiconductor
CAT3200-5 Low Noise Regulated Charge Pump DC-DC Converter ON Semiconductor
ON Semiconductor

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche