MAX5096BATE+ Maxim Integrated Products, MAX5096BATE+ Datasheet - Page 17
![IC DC-DC CONV BUCK 16TQFN](/photos/6/66/66627/16-tqfn_21-0140l_sml.jpg)
MAX5096BATE+
Manufacturer Part Number
MAX5096BATE+
Description
IC DC-DC CONV BUCK 16TQFN
Manufacturer
Maxim Integrated Products
Type
Step-Down (Buck)r
Datasheet
1.MAX5097AATE.pdf
(21 pages)
Specifications of MAX5096BATE+
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
2
Voltage - Output
5V, 1.24 ~ 11 V
Current - Output
600mA
Frequency - Switching
135kHz
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
3) Connect the exposed pad of the IC to the SGND
4) Use the large SGND plane as a heatsink for the
MAX5096A_ _ _
MAX5096B_ _ _
MAX5097A_ _ _
MAX5097B_ _ _
plane. Do not make a direct connection between the
exposed pad plane and SGND (pin 2) under the IC.
Connect the exposed pad and pin 2 to the SGND
plane separately. Connect the ground connection of
the feedback resistive divider, the soft-start capaci-
tor, the adjustable reset timeout capacitor, and the
compensation network to the SGND plane. Connect
the SGND plane and PGND plane at one point near
the input bypass capacitor at V
MAX5096/MAX5097. Use large PGND and LX
planes as heatsinks for the rectifier diode and the
inductor.
PART
Quiescent-Current Linear Regulator Mode
______________________________________________________________________________________
+3.3/Adjustable
+5.0/Adjustable
+3.3/Adjustable
+5.0/Adjustable
40V, 600mA Buck Converters with Low-
VOLTAGE
OUTPUT
(V)
Selector Guide
IN
.
FREQUENCY
SWITCHING
(kHz)
135
135
330
330
PROCESS: BiCMOS
Chip Information
17