MAX8559ETAG2-T Maxim Integrated Products, MAX8559ETAG2-T Datasheet - Page 5
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MAX8559ETAG2-T
Manufacturer Part Number
MAX8559ETAG2-T
Description
Low Dropout (LDO) Regulators Dual 300mA Low-Noise Linear Regulator
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX8559EBAJJT.pdf
(12 pages)
Specifications of MAX8559ETAG2-T
Number Of Outputs
2
Polarity
Positive
Input Voltage Max
6.5 V
Output Voltage
3 V, 1.8 V
Output Type
Fixed
Dropout Voltage (max)
120 mV
Output Current
0.3 A
Line Regulation
0 %/V
Voltage Regulation Accuracy
1 %
Maximum Power Dissipation
1951 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
TDFN EP-8
Minimum Operating Temperature
- 40 C
Reference Voltage
1.25 V
(V
300mA), unless otherwise noted.)
OUTA
with Independent Shutdown in UCSP or TDFN
= V
OUTB
V
V
I
OUTA
OUTA
OUT_
Dual, 300mA, Low-Noise Linear Regulator
= 2.85V, V
_______________________________________________________________________________________
LOAD TRANSIENT
(10Hz to 100kHz)
OUTPUT NOISE
INA
10μs/div
1ms/div
= V
INB
= 3.8V, C
V
MAX8559 toc12
V
SHDNA
MAX8559 toc10
OUTA
OUT
Typical Operating Characteristics (continued)
20mV/div
AC-COUPLED
100mA/div
0
500μV/div
= 2.2µF (or 4.7µF for 300mA), C
SHUTDOWN RESPONSE
1ms/div
MAX8559 toc14
V
V
I
OUTA
OUTA
OUTA
V
INA
1V/div
0
1V/div
0
BP
= 0.01µF, and C
LOAD TRANSIENT
LINE TRANSIENT
NEAR DROPOUT
40μs/div
10μs/div
I
OUTA
IN
= 100mA
MAX8559 toc11
MAX8559 toc13
= 2.2µF (or 4.7µF for
4.5V
3.5V
1V/div
20mV/div
AC-COUPLED
100mA/div
10mV/div
AC-COUPLED
0
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