MAX5088ATE+ Maxim Integrated Products, MAX5088ATE+ Datasheet - Page 22

• Manufacturer Part Number: MAX5088ATE+
• Description: IC DC-DC CONV BUCK 16TQFN
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX5088ATE+

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 20 V
• Current - Output: 2A
• Frequency - Switching: 200kHz ~ 2.2MHz
• Voltage - Input: 4.5 ~ 23 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

2.2MHz, 2A Buck Converters with an
Integrated High-Side Switch
Figure 7. Synchronized Converters
22
DUTY CYCLE = 50%
(MASTER)
(MASTER)
SOURCE
SOURCE
CLKOUT
(SLAVE)
*EXPOSED PAD.
SYNC
TOP VIEW
______________________________________________________________________________________
Pin Configurations (continued)
BST/VDD
PGOOD
SYNC
V
IN
EN
13
14
15
16
CLKIN
+
12
1
SYNC
EP*
5mm x 5mm
THIN QFN
PHASE
SYNC
MAX5089
11
2
MASTER
CLKOUT
10
V+
3
SOURCE
CLKOUT
DRAIN
PHASE
9
4
8
7
6
5
V
V+
BYPASS
OSC
L
OUTPUT1
PROCESS: BiCMOS
C
IN
SYNC
SLAVE
V+
SOURCE
DRAIN
Chip Information
OUTPUT2