MAX8667ETEHR+ Maxim Integrated Products, MAX8667ETEHR+ Datasheet - Page 16

• Manufacturer Part Number: MAX8667ETEHR+
• Description: IC DC-DC CONV W/DUAL LDO 16TQFN
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX8667ETEHR+

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 4
• Voltage - Output: 1.2V, 1.8V, 2.6V, 2.8V
• Current - Output: 600mA, 1.2A
• Frequency - Switching: 1.5MHz
• Voltage - Input: 2.6 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Power - Output: 1.67W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.5MHz Dual Step-Down DC-DC Converters
with Dual LDOs and Individual Enables
All MAX8667/MAX8668 parts are in a 16-pin, thin QFN, 3mm x
3mm package and operate in the -40°C to = +85°C extended
temperature range.
+ Denotes a lead-free package.
16
MAX8667ETEHR+
MAX8667ETEJS+
MAX8668ETEA+
MAX8668ETEP+
MAX8668ETEQ+
MAX8668ETET+
MAX8668ETEU+
MAX8668ETEV+
MAX8668ETEW+
MAX8668ETEX+
Ordering Information (continued)
______________________________________________________________________________________
PART
PKG CODE
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
T1633-4
TOP MARK
AFQ
AER
AFU
AFK
AFR
AFS
AFL
AFT
AFV
AFJ
PROCESS: BiCMOS
MAX8667ETEAA+
MAX8667ETEAB+
MAX8667ETEAC+
MAX8667ETECQ+
MAX8667ETEHR+
MAX8667ETEJS+
MAX8668ETEA+
MAX8668ETEP+
MAX8668ETEQ+
MAX8668ETET+
MAX8668ETEU+
MAX8668ETEV+
MAX8668ETEW+
MAX8668ETEX+
PART
OUT1
1.20
1.20
1.20
1.60
1.80
1.30
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
(V)
Chip Information
OUT2
1.80
1.80
1.80
1.80
1.20
1.30
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
ADJ
(V)
Selector Guide
OUT3
2.80
2.85
1.20
2.80
2.60
3.30
2.80
3.30
2.80
3.30
3.30
3.30
3.30
2.80
(V)
OUT4
2.80
2.85
1.20
1.20
2.80
2.70
2.80
1.80
1.20
3.30
2.80
2.50
3.00
1.80
(V)