MAX1979ETM Maxim Integrated Products, MAX1979ETM Datasheet - Page 19

• Manufacturer Part Number: MAX1979ETM
• Description: Other Power Management
• Manufacturer: Maxim Integrated Products

Specifications of MAX1979ETM

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TRANSISTOR COUNT: 6023
PROCESS: BiCMOS
TEC CURRENT MONITOR
UNDERTEMP ALARM
OVERTEMP ALARM
TEMP MONITOR
3V TO 5.5V
______________________________________________________________________________________
OFF
INPUT
COOLING CURRENT LIMIT
HEATING CURRENT LIMIT
ON
VOLTAGE LIMIT
Chip Information
Controllers for Peltier Modules
V
PV
SHDN
OT
UT
BFB-
AIN-
AOUT
ITEC
AIN+
MAXV
MAXIP
MAXIN
REF
DD
DD-
MAX1978
Integrated Temperature
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages. Note that a "+", "#", or "-" in
the package code indicates RoHS status only. Package draw-
ings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
PACKAGE TYPE
48 TQFN-EP
PGND1
PGND2
OS1
OS2
LX1
LX2
FB+
FB-
CS
Typical Operating Circuit
PACKAGE CODE
Package Information
OPTIONAL DAC
T4877+6
REF
NTC
TEC
DAC
DOCUMENT NO.
I
TEC
= ±3A
21-0144
19