MAX16070ETL+ Maxim Integrated Products, MAX16070ETL+ Datasheet - Page 14

• Manufacturer Part Number: MAX16070ETL+
• Description: IC SYSTEM MANAGER 12CH 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX16070ETL+

• Applications: Power Supply Monitor
• Voltage - Supply: 2.8 V ~ 14 V
• Current - Supply: 4.5mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-VQFN Exposed Pad, 40-HVQFN, 40-SQFN, 40-DHVQFN
• Product: Current Monitors
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Accuracy: 2.5 %
• Sense Voltage (max): 14 V
• Supply Current (max): 14 mA
• Supply Voltage (max): 14 V
• Supply Voltage (min): 2.8 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
Table
Table
14
REGISTER ADDRESS
REGISTER
ADDRESS
_____________________________________________________________________________________
47h
73h
4. Overcurrent Primary Threshold and Current-Sense Control
5. ADC Configuration Registers
43h
ADDRESS
FLASH
247h
273h
ADDRESS
FLASH
243h
RANGE
[3:2]
[6:5]
BIT
[0]
[1]
BIT RANGE
[1:0]
[3:2]
[5:4]
[7:6]
1 = Current sense is enabled
0 = Current sense is disabled
1 = CSP full-scale range is 14V
0 = CSP full-scale range is 7V
Overcurrent primary threshold and current-sense gain setting
00 = 200mV threshold, A
01 = 100mV threshold, A
10 = 50mV threshold, A
11 = 25mV threshold, A
Overcurrent secondary threshold deglitch
00 = No delay
01 = 14ms
10 = 15ms
11 = 60ms
ADC1 full-scale range
00 = 5.6V
01 = 2.8V
10 = 1.4V
11 = Channel not converted
ADC2 full-scale range
00 = 5.6V
01 = 2.8V
10 = 1.4V
11 = Channel not converted
ADC3 full-scale range
00 = 5.6V
01 = 2.8V
10 = 1.4V
11 = Channel not converted
ADC4 full-scale range
00 = 5.6V
01 = 2.8V
10 = 1.4V
11 = Channel not converted
V
V
V
V
= 24V/V
= 48V/V
= 6V/V
= 12V/V
DESCRIPTION
DESCRIPTION