L6728AHTR STMicroelectronics, L6728AHTR Datasheet - Page 3
L6728AHTR
Manufacturer Part Number
L6728AHTR
Description
IC CTLR PWM SGL PHASE 10-VFQFPN
Manufacturer
STMicroelectronics
Datasheet
1.L6728AHTR.pdf
(33 pages)
Specifications of L6728AHTR
Pwm Type
Voltage Mode
Number Of Outputs
1
Frequency - Max
660kHz
Duty Cycle
67%
Voltage - Supply
5 V ~ 12 V
Buck
Yes
Boost
No
Flyback
No
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
No
Operating Temperature
-40°C ~ 125°C
Package / Case
10-VFQFN, 10-VFQFPN
Frequency-max
660kHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8977-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L6728AHTR
Manufacturer:
PHI
Quantity:
1 800
Company:
Part Number:
L6728AHTR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
L6728AHTR
Manufacturer:
ST
Quantity:
20 000
L6728AH
11
12
13
14
20 A demonstration board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
11.1
11.2
5 A demonstration board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
12.1
12.2
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Demonstration board description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
11.1.1
11.1.2
11.1.3
11.1.4
Demonstration board characterization . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Demonstration board description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
12.1.1
12.1.2
12.1.3
12.1.4
Demonstration board characterization . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Power input (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Output (VOUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Signal input (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Power input (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Output (VOUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Signal input (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Doc ID 15726 Rev 1
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