MAX8521ETP Maxim Integrated Products, MAX8521ETP Datasheet - Page 17
MAX8521ETP
Manufacturer Part Number
MAX8521ETP
Description
Other Power Management TEC Power Driver for Optical Modules
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX8521ETP.pdf
(18 pages)
Specifications of MAX8521ETP
Output Voltage Range
- 4.3 V to + 4.3 V
Output Current
1.5 A
Input Voltage Range
3 V to 5.5 V
Input Current
14 mA
Power Dissipation
1.67 W
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Package / Case
TQFN-20
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX8521ETP+
Manufacturer:
MAXIM
Quantity:
4
Part Number:
MAX8521ETP+
Manufacturer:
MAXIM/美信
Quantity:
20 000
Part Number:
MAX8521ETP+T
Manufacturer:
MAXIM/美信
Quantity:
20 000
______________________________________________________________________________________
Smallest TEC Power Drivers for Optical
CTLI
COMP
GND
REF
MAXV
MAXIP
MAXIN
FREQ
(MAX8520)
ITEC
REF
MAX V
V
OR V
MAX I
(V
(0.15V/R
MAX I
(V
(0.15V/R
MAXV
MAXIP
MAXIN
MAX8521/
MAX8520
DD
TEC
TEC
TEC
× 4
/V
/V
SENSE
SENSE
OFF
=
REF
=
REF
=
ON
) ×
) ×
)
)
SHDN
CS
OS1
REF
PWM CONTROL
GATE CONTROL
AND
FREQ (MAX8521)
PVDD1
PGND1
PVDD2
PGND2
OS1
OS2
V
LX2
LX1
CS
DD
Functional Diagram
V
DD
3V TO
5.5V
R
Modules
SENSE
17