Diodes AP2129 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Matériel Diodes AP2129. Diodes AP2129 User Manual [en] Manuel d'utilisatio

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 16
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 0
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129
Data Sheet
1
Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturing Limited
General Description
The AP2129 is a 300mA, positive Voltage regulator
ICs fabricated by CMOS process. The AP2129
provides two kinds of output voltage operation modes
for setting the output voltage. Fixed output voltage
mode senses the output voltage on V
OUT
, adjustable
output voltage mode needs two resistors as a voltage
divider
The AP2129 series have features of low dropout
voltage, low noise, high output voltage accuracy, and
low current consumption which
make them ideal for
use in various battery-powered devices.
AP2129 has 1.0V, 1.2V, 1.8V, 2.6V, 2.8V, 3.0V and
3.3V fixed voltage version and 0.8V to 4.5V adjustable
voltage version.
The AP2129 series are available in DFN-1.5x2-6
(1.0V, 1.2V, 1.8V, 2.6V, 2.8V, 3.0V, 3.3V) and SOT-23-
5 (1.0V, 1.2V, 3.3V, ADJ) packages.
Features
· Wide Operating Voltage: 1.8V to 6V
· High Output Voltage Accuracy: ±2%
· High Ripple Rejection:
65dB@ f=1kHz, 45dB@ f=10kHz
· Low Standby Current: 0.1μA
· Low Quiescent Current: 60μA Typical
· Low Output Noise: 60μVrms
· Short Current Limit: 50mA
· Over Temperature Protection
· Compatible with Low ESR Ceramic Capacitor:
1μF for C
IN
and C
OUT
· Excellent Line/Load Regulation
·
Soft Start Time: 50μs
· Auto Discharge Resistance: R
DS(ON)
=60Ω
Applications
· Datacom
· Notebook Computers
· Mother Board
Figure 1. Package Type of AP2129
SOT-23-5
DFN-1.5x2-6
Vue de la page 0
1 2 3 4 5 6 ... 15 16

Résumé du contenu

Page 1 - Applications

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet1Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 2 - Pin Configuration

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet10Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturi

Page 3 - Functional Block Diagram

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet11BCD Semiconductor Manufacturing LimitedSep. 2012

Page 4 - Ordering Information

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet12Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturi

Page 5

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet13BCD Semiconductor Manufacturing LimitedSep. 2012

Page 6 - Electrical Characteristics

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet14Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturi

Page 7

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet15BCD Semiconductor Manufacturing LimitedSep. 2012

Page 8

IMPORTANT NOTICE BCD Semiconductor Manufacturing Limited reserves the

Page 9

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet2Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 10

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet3Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 11

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet4Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 12

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet5BCD Semiconductor Manufacturing LimitedSep. 2012 R

Page 13 - Typical Application

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet6Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 14 - DFN-1.5x2-6 Unit: mm(inch)

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet7BCD Semiconductor Manufacturing LimitedSep. 2012 R

Page 15 - SOT-23-5 Unit: mm(inch)

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet8Sep. 2012 Rev. 1. 6 BCD Semiconductor Manufacturin

Page 16

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2129 Data Sheet9BCD Semiconductor Manufacturing LimitedSep. 2012 R

Commentaires sur ces manuels

Pas de commentaire