MAX5090CATE Maxim Integrated Products, MAX5090CATE Datasheet - Page 16

• Manufacturer Part Number: MAX5090CATE
• Description: DC/DC Switching Controllers 2A 76V MAXPower Step-Down
• Manufacturer: Maxim Integrated Products

Specifications of MAX5090CATE

• Output Voltage: 1.265 V to 11 V
• Output Current: 2 A
• Input Voltage: 6.5 V to 76 V
• Supply Current: 310 uA
• Switching Frequency: 127 KHz
• Mounting Style: SMD/SMT
• Package / Case: TQFN-16
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C

2A, 76V, High-Efficiency MAXPower Step-Down
DC-DC Converters
Figure 5. Load-Temperature Monitoring with ON/OFF (Requires Accurate V
PROCESS: BCD
TRANSISTOR COUNT: 7893
16
______________________________________________________________________________________
12V
V
IN
*LOCATE PTC AS CLOSE TO HEAT-DISSIPATING COMPONENT AS POSSIBLE.
68µF
C
PTC
IN
Chip Information
R
C
t
BYPASS
C
t
ON/OFF
SYNC
V
SGND
IN
R
IN
MAX5090B
PGND
DRAIN
*The package code is T1655-3.
**EP = Exposed pad.
+Denotes lead-free package.
MAX5090CATE+ -40°C to +125°C 16 TQFN-EP**
MAX5090CATE
BST
VD
Ordering Information (continued)
SS
LX
FB
IN
PART
)
3.3µF
C
BST
-40°C to +125°C 16 TQFN-EP**
TEMP RANGE
D1
B360
C
SS
100µH
PIN-
PACKAGE*
C
100µF
V
5V, 2A
OUT
OUT
VOLTAGE
OUTPUT
(V)
Adj
Adj