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PT7M820217AC5EX

Description
Regulator, 1 Output, CMOS, PDSO5,
CategoryPower/power management    The power supply circuit   
File Size275KB,11 Pages
ManufacturerDiodes Incorporated
Environmental Compliance
Download Datasheet Parametric View All

PT7M820217AC5EX Overview

Regulator, 1 Output, CMOS, PDSO5,

PT7M820217AC5EX Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerDiodes Incorporated
Reach Compliance Codecompliant
AdjustabilityFIXED
Nominal dropback voltage 10.39 V
Maximum absolute input voltage6 V
JESD-30 codeR-PDSO-G5
Maximum grid adjustment rate0.00952%
Maximum load regulation0.0102%
Output times1
Number of terminals5
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current 10.3 A
Nominal output voltage 11.7 V
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP5/6,.08
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packingTAPE AND REEL
Certification statusNot Qualified
surface mountYES
technologyCMOS
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
Maximum voltage tolerance2%
Base Number Matches1
PT7M8202
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LDO Regulator
Features
Output Current 300mA or more
Ultra-Low-Noise for RF Application:
30µVRMS @1.2V
Quick Start-Up (Typically 50µs)
Dropout Voltage: 270mV@300mA for 3.3V
Wide Operating Voltage Range: 1.8V to 5.5V
Output Voltage Range: 1.2V to 3.3V(100 mV Step)
Standby Current: 0.1µA
High Ripple Rejection: 80dB@1kHz
Output Current-Limit Protection
Thermal Shutdown Protection
Operating Temperature Range: -40℃~+85℃
Low ESR Capacitor compatible: Ceramic capacitor
Lead Free and Green Package: SOT23-5L, SC70-5L,
TDFN-6L 1.8×2
Description
The PT7M8202 series are highly accurate, low dropout
voltage regulators with low noise, high ripple rejection
and low current consumption for portable RF and
wireless applications.
The PT7M8202 includes a reference voltage source, an
error amplifier, a driver transistor, a current limit
protection,a thermal protection and an internal phase
compensator.
A noise bypass pin is available for further reduction of
output noise.
The output voltage for the regulator is set by factory
trimming within a range of 1.2V to 3.3V in 100mV step
includes 2.85V. The PT7M8202 series are stable with
low ESR ceramic capacitors.
Pin Configuration
VIN
GND
EN
1
2
3
4
BP
5
VOUT
Applications
Mobile phones (PDC, GSM, CDMA, IMT2000 etc.)
Cordless phones and radio communication
Digital still cameras and video cameras
PDAs
MP3 players
Portable devices
SC70-5L/SOT23-5L (Top View)
VIN
NC
VOUT
1
2
3
6
5
4
EN
GND
BP
TDFN-6L 1.8x2 (Top View)
Pin Description
Pin No. for
SOT23-5L/SC70-5L
1
2
3
4
5
-
TDFN-6L
1
5
6
4
3
2
I/O
I
P
I
-
O
-
Name
VIN
GND
EN
BP
VOUT
NC
Descriptions
Regulator Supply Input. Supply voltage can range from
1.8V to 5.5V. Bypass with a 1µF ceramic capacitor
(X5R/X7R) to GND.
Ground.
ON/OFF Control of Regulator.
Reference Noise Bypass.
Output of Regulator. Bypass with a 1µF ceramic
capacitor (X5R/X7R) to GND.
No Connection.
ECN No: 10-0004
1
PT0338S-1
01/13/11

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