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Número de pieza | NCP333 | |
Descripción | 1.5A Ultra-Small Controlled Load Switch | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NCP333 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! NCP333
1.5 A Ultra-Small Controlled
Load Switch with
Auto-Discharge Path
Description
The NCP333 are low Ron MOSFET controlled by external logic
pin, allowing optimization of battery life, and portable device
autonomy.
Indeed, thanks to a current consumption optimization with PMOS
structure, leakage currents are eliminated by isolating connected IC’s
on the battery when not used.
Output discharge path is also embedded to eliminate residual
voltages on the output rail.
Proposed in a wide input voltage range from 1.2 V to 5.5 V, and a
very small 0.76 x 0.76 mm WLCSP4, 0.4 pitch.
Features
• 1.2 V − 5.5 V Operating Range
• 55 mW P MOSFET at 3.3 V
• DC Current up to 1.5 A
• Output Auto−Discharge
• Active High EN Pin
• WLCSP4 0.76 x 0.76 mm
• This Device is Pb−Free, Halogen Free/BFR Free and is RoHS
Compliant
Applications
• Mobile Phones
• Tablets
• Digital Cameras
• GPS
• Portable Devices
http://onsemi.com
WLCSP4
FC SUFFIX
CASE 567FJ
PIN CONNECTIONS
12
A OUT
IN
B GND
EN
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information on page 10 of
this data sheet.
© Semiconductor Components Industries, LLC, 2014
May, 2014 − Rev. 1
1
Publication Order Number:
NCP333/D
1 page NCP333
TIMINGS
Vin
EN
Vout
TEN
TR
TON
Figure 3. Enable, Rise and Fall Time
TDIS TF
TOFF
400
350
300
250
200
150
100
50
0
1
TYPICAL CHARACTERISTICS
23 45
V_IN (V)
Figure 4. RDS(on) (mW) vs. VIN (V)
(ILOAD = 100 mA & Temp 255C)
6
http://onsemi.com
5
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet NCP333.PDF ] |
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