LM2204K - Taitron Components, Inc.

150mA Ultra Low Dropout
Voltage Regulator
LM2204 Series
150mA Ultra Low Dropout Voltage Regulator
General Description
• The LM2204 series is a positive voltage regulator IC fabricated
by high voltage EPNP process.
SOT-23-5
• The LM2204 has features of wide input voltage range, high accuracy,
high ripple rejection, low dropout voltage, low noise, current limit
and ultra-low quiescent current which make it ideal for use in various
USB and portable devices.
• The IC consists of a voltage reference, an error amplifier, a resistor
network for setting output voltage, a current limit circuit for current
protection, and a chip enable circuit.
• The LM2204 has 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V fixed voltage
versions and adjustable voltage version.
• The LM2204 is available in space-saving SOT-23-5, SOT-89 and
PSOP-8 packages.
SOT-89
PSOP-8
Features
•
•
•
•
•
•
•
•
•
Wide Input Voltage Range: 2.3V to 24V
Wide Output Voltage Range: 1.24V to 22V
Excellent Ripple Rejetion: 60dB@f=1KHz
Low Dropout Voltage: VDROP=100mV@IOUT=100μA
Low Ground Current
High Output Voltage Accuracy
Compatible with Low ESR Ceramic Capacitor
Excellent Line/Load Regulation
Thermal Shutdown Function
Applications
• Battery-powered Equipment
• Laptop, Palmtops, Notebook Computers
• Portable Information Appliances
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel:
Fax:
(800)-TAITRON (800)-824-8766
(800)-TAITFAX (800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. B/AH
Page 1 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Ordering Information
LM2204
□□ - □□□ - 08 - □□□□
Packing Code
TR70: 7” Reel, RoHS
RG70: 7” Reel, RoHS & Halogen Free
Circuit Type
Io=150mA
Outline
N5: SOT-23-5
K: SOT-89
PS8: PSOP-8
Factory Location Code
ADJ: Adjustable Output Voltage
1.5: Fixed Output 1.5V
1.8: Fixed Output 1.8V
2.5: Fixed Output 2.5V
2.8: Fixed Output 2.8V
3.0: Fixed Output 3.0V
3.3: Fixed Output 3.3V
5.0: Fixed Output 5.0V
Marking Information
Outline
SOT-23-5
SOT-89
Temperature
Range
-40°C to 125°C
-40°C to 125°C
Output
Voltage
PN
Marking Code
ADJ
LM2204N5-ADJ-08-TR/RG70
GAF
1.5V
LM2204N5-1.5-08-TR/RG70
GBH
1.8V
LM2204N5-1.8-08-TR/RG70
GAG
2.5V
LM2204N5-2.5-08-TR/RG70
GAD
2.8V
LM2204N5-2.8-08-TR/RG70
GAE
3.0V
LM2204N5-3.0-08-TR/RG70
GEF
3.3V
LM2204N5-3.3-08-TR/RG70
GAH
5.0V
LM2204N5-5.0-08-TR/RG70
GAI
1.5V
LM2204K-1.5-08-TR/RG70
G22C
1.8V
LM2204K-1.8-08-TR/RG70
G31C
2.5V
LM2204K-2.5-08-TR/RG70
G22D
2.8V
LM2204K-2.8-08-TR/RG70
G22E
3.0V
LM2204K-3.0-08-TR/RG70
G22F
3.3V
LM2204K-3.3-08-TR/RG70
G31D
5.0V
LM2204K-5.0-08-TR/RG70
G31E
Packing
Type
Tape & Reel
Rev. B/AH
www.taitroncomponents.com
Page 2 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Outline
SOT-89
(R)
PSOP-8
Note:
Temperature
Range
-40°C to 125°C
-40°C to 125°C
Output
Voltage
PN
Packing
Type
Marking Code
1.5V (R)
LM2204K-1.5-R-08-TR/RG70
G22O
1.8V (R)
LM2204K-1.8-R-08-TR/RG70
G27O
2.5V (R)
LM2204K-2.5-R-08-TR/RG70
G28O
2.8V (R)
LM2204K-2.8-R-08-TR/RG70
G31O
3.0V (R)
LM2204K-3.0-R-08-TR/RG70
G33O
3.3V (R)
LM2204K-3.3-R-08-TR/RG70
G37O
5.0V (R)
LM2204K-5.0-R-08-TR/RG70
G41O
ADJ
LM2204PS8-ADJ-08-TR/RG70
2204MP-ADJG1
1.5V
LM2204PS8-1.5-08-TR/RG70
2204MP-1.5G1
1.8V
LM2204PS8-1.8-08-TR/RG70
2204MP-1.8G1
2.5V
LM2204PS8-2.5-08-TR/RG70
2204MP-2.5G1
2.8V
LM2204PS8-2.8-08-TR/RG70
2204MP-2.8G1
3.0V
LM2204PS8-3.0-08-TR/RG70
2204MP-3.0G1
3.3V
LM2204PS8-3.3-08-TR/RG70
2204MP-3.3G1
5.0V
LM2204PS8-5.0-08-TR/RG70
2204MP-5.0G1
Tape & Reel
‘xxx’ means output voltage.
Pin Configuration (Top View)
SOT-89 (Note 1)
SOT-89 (R) (Note 2)
Rev. B/AH
www.taitroncomponents.com
Page 3 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
SOT-23-5
PSOP-8
Note: 1. The substrate/exposed pad should be connected to GND or open.
2: The substrate/exposed pad should be connected to VIN or open.
3: The exposed pad should be connected to GND for better dissipation.
Pin Description
Pin Number
SOT-23-5
PSOP-8
1
Pin Name
SOT-89
Function
-
-R
8
1
2
VIN
Input voltage
2
7
2
1
GND
Ground
3
5
-
-
EN
4
4
-
-
ADJ/NC
5
1
3
3
VOUT
Enable input
Adjust output for ADJ
version/No connected for fixed
version
Regulated output voltage
Rev. B/AH
www.taitroncomponents.com
Page 4 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Functional Block Diagram
Rev. B/AH
www.taitroncomponents.com
Page 5 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Absolute Maximum Ratings (Note 1)
Symbol
Description
Ratings
Unit
VIN
Supply Input Voltage
38
V
VCE
Enable Input Voltage
38
V
IOUT
Output Current
250
mA
Lead Temperature (Soldering, 10 sec.)
260
°C
Operating Junction Temperature
150
°C
TLEAD
TJ
θJA
TSTG
Thermal Resistance,
Junction-to-Ambient
(No Heatsink)
Storage Temperature Range
SOT-23-5
250
SOT-89
165
PSOP-8
110
°C/W
-65 ~ +150
°C
ESD (Human Body Model)
2000
V
ESD (Machine Model)
275
V
ESD
Note: 1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent
damage to the device. These are stress ratings only, and functional operation of the device at these or any
other conditions beyond those indicated under "Recommended Operating Conditions" is not implied.
Exposure to "Absolute Maximum Ratings" for extended periods may affect device reliability.
Recommended Operating Conditions
Symbol
Description
Min.
Max.
Unit
VIN
Supply Input Voltage
2.3
24
V
TJ
Operating Junction Temperature Range
-40
125
°C
Rev. B/AH
www.taitroncomponents.com
Page 6 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Electrical Characteristics
(VIN=VOUT+1V, TJ=25°C, IOUT=100µA, CIN=1.0µF, COUT=2.2µF, unless otherwise specified.)
Symbol
Description
Min.
Typ.
Max.
Unit
Conditions
VOUT
Output Voltage
VOUT
X 98%
-
VOUT
X 102%
V
Variation from Specified
VOUT
VREF
Reference Voltage
1.215
1.24
1.265
V
-
-
-
24
V
-
150
200
-
mA
VIN
IOUT(MAX)
Input Voltage
Maximum Output
Current
VIN-VOUT=1V
VOUT=98% ×VOUT
∆VOUT/∆VIN
Line Regulation
-
0.05
-
%
VOUT+1V≤VIN≤24V
∆VOUT/∆VOUT
Load Regulation
-
0.5
-
%
1mA≤IOUT≤150mA
-
100
150
-
270
350
VDROP
IGND
ISTD
PSRR
Dropout Voltage
IOUT=100µA
IOUT=50mA
mV
-
320
460
IOUT=100mA
-
360
500
IOUT=150mA
-
50
-
-
0.5
-
-
1.3
-
-
2.5
-
Standby Current
-
0.01
1.0
Power Supply Rejection
Ration
-
60
-
µA
IOUT=100µA
IOUT=50mA
Ground Current
mA
IOUT=100mA
IOUT=150mA
µA
VIN=VOUT+1V
VEN in OFF Mode
dB
Ripple 0.5VP-P
VIN=VOUT+1V
f=100Hz
f=1kHz
-
60
-
Output Voltage
Temperature Coefficient
-
±100
-
ppm/°C
IOUT=100µA,
-40°C ≤TJ≤125°C
VNOI
RMS Output Noise
-
30
-
µVrms
TJ=25°C, 10Hz≤f≤100kHz
IADJ
ADJ Pin Current
-
0.5
-
µA
∆VOUT/(VOUT X ∆T)
IOUT=100µA
Rev. B/AH
www.taitroncomponents.com
Page 7 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Symbol
IEN
θJC
Description
Min.
Typ.
Max.
Unit
-
1
-
µA
VEN=VOUT+1V
EN ‘High’ Voltage
2.0
-
-
V
EN Input Voltage ‘High’
EN ‘Low’ Voltage
-
-
0.4
V
EN Input Voltage ‘Low’
-
43
-
-
27
-
-
40
-
EN Pin Current
Thermal Resistance,
Junction to Case
Conditions
SOT-23-5
°C/W
SOT-89
PSOP-8
Typical Characteristics Curves
Fig.2- Output Voltage vs. Output Current
Output Voltage (V)
Output Voltage (V)
Fig.1- Output Voltage vs. Output Current
Output Current (mA)
Output Current (mA)
Rev. B/AH
www.taitroncomponents.com
Page 8 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Fig.4- Dropout Voltage vs. Output Current
Output Voltage (V)
Dropout Voltage (mV)
Fig.3- Output Voltage vs. Output Current
Output Current (mA)
Output Current (mA)
Fig.6- Output Voltage vs. Input Voltage
Output Voltage (V)
Dropout Voltage (V)
Fig.5- Dropout Voltage vs. Junction Temperature
Junction Temperature (°C)
Input Voltage (V)
Rev. B/AH
www.taitroncomponents.com
Page 9 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Fig.7- Output Voltage vs. Input Voltage
Output Voltage (V)
Output Voltage (V)
Fig.8- Output Voltage vs. Junction Temperature
Input Voltage (V)
Junction Temperature (°C)
Fig.10- Ground Current vs. Junction Temperature
Ground Current (µA)
Supply Current (µA)
Fig.9- Supply Current vs. Input Voltage
Input Voltage (V)
Junction Temperature (°C)
Rev. B/AH
www.taitroncomponents.com
Page 10 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Fig.11- Ground Current vs. Output Current
Ground Current (mA)
Enable Current (µA)
Fig.12- Enable Current vs. Enable Input Voltage
Output Current (mA)
Fig.13- Line Transient
(Conditions: VIN=VEN=3.5V to 8V, CIN=1.0µF,
COUT=2.2µF, IOUT=1mA)
Enable Input Voltage V)
Fig.14- Line Transient
(Conditions: VIN=VEN=5V to 15V, CIN=1.0µF,
COUT=2.2µF, IOUT=1mA)
Rev. B/AH
www.taitroncomponents.com
Page 11 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Fig.15- Load Transient
(Conditions: VIN=5V, CIN=1.0µF,
COUT=2.2µF, IOUT=1mA to 50mA)
Fig.17- Enable Input Response
Fig.16- Load Transient
(Conditions: VIN=5V, CIN=1.0µF,
COUT=2.2µF, IOUT=1mA to 150mA)
Fig.18- Start-up Response
Rev. B/AH
www.taitroncomponents.com
Page 12 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
PSRR (dB)
Fig.19- PSRR vs. Frequency
(Conditions: VPP=2V, IOUT=10mA)
Frequency (Hz)
Typical Applications
Rev. B/AH
www.taitroncomponents.com
Page 13 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Rev. B/AH
www.taitroncomponents.com
Page 14 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
Dimensions in mm(inch)
SOT-23-5
Rev. B/AH
www.taitroncomponents.com
Page 15 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
SOT-89
Rev. B/AH
www.taitroncomponents.com
Page 16 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
PSOP-8
Note: Eject hole, oriented hole and mold mark is optional.
Rev. B/AH
www.taitroncomponents.com
Page 17 of 18
150mA Ultra Low Dropout Voltage Regulator
LM2204 Series
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email: [email protected]
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONETS INCORPORATED E REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. B/AH
www.taitroncomponents.com
Page 18 of 18