MAX8559ETAJ2-T Maxim Integrated Products, MAX8559ETAJ2-T Datasheet - Page 5

• Manufacturer Part Number: MAX8559ETAJ2-T
• Description: Low Dropout (LDO) Regulators Dual 300mA Low-Noise Linear Regulator
• Manufacturer: Maxim Integrated Products

Specifications of MAX8559ETAJ2-T

• Number Of Outputs: 2
• Polarity: Positive
• Input Voltage Max: 6.5 V
• Output Voltage: 2.85 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
5