MAX5097BATE+T Maxim Integrated Products, MAX5097BATE+T Datasheet - Page 5

• Manufacturer Part Number: MAX5097BATE+T
• Description: IC DC-DC CONV BUCK 16TQFN
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX5097BATE+T

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 2
• Voltage - Output: 5V, 1.24 ~ 11 V
• Current - Output: 600mA
• Frequency - Switching: 330kHz
• Voltage - Input: 5 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Power - Output: 2.67W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
-40°C to +125°C, unless otherwise noted. Typical values are at T
Note 1: Limits to -40°C are guaranteed by design.
Note 2: The continuous maximum output current from LDO is limited by package power dissipation.
EN Low-Voltage Threshold
EN Input Pulldown
RESET Voltage Threshold High
RESET Voltage Threshold Low
RESET Output-Low Voltage
RESET Output-High Leakage
Current
RESET Output Minimum Timeout
Period
V
Delay Comparator Threshold
Delay Comparator Threshold
Hysteresis
CT Charge Current
CT Discharge Current
THERMAL SHUTDOWN
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
IN
OUT
= +14V, I
to RESET Delay
PARAMETER
OUT
Quiescent-Current Linear Regulator Mode
= 1mA, C
_______________________________________________________________________________________
40V, 600mA Buck Converters with Low-
IN
= 100µF, C
ΔT
SYMBOL
V
V
T
V
RESET_H
RESET_L
I
J(SHDN)
DISCH
V
J(SHDN)
CT_TH
V
I
I
ENL
RH
CH
RL
OUT
= 22µF, L = 22µH, C
Regulator off
V
V
V
I
V
C
V
V
V
Temperature rising
SINK
EN
OUT
OUT
RESET
OUT
CT
CT
CT
rising
= 1V
= 2V, LDO/BUCK = 4V
= 0
= 1mA
rising
falling
falling 10mV/µs, C
= 5V, V
A
CONDITIONS
ADJ
= T
BP
= 1.5V
J
= 1µF, V
= +25°C.) (Note 1)
CT
= 0
EN
= +2.4V (Figure 2), SGND = PGND = 0V, T
1.18
0.74
MIN
89
87
1.2374
+165
TYP
13.8
100
0.5
92
90
25
20
6
1
MAX
1.29
1.20
0.4
0.2
94
92
1
% V
% V
A
UNITS
mV
mA
= T
µA
µA
µA
°C
°C
µs
µs
V
V
V
OUT
OUT
J
5
=