L6726A STMicroelectronics, L6726A Datasheet - Page 26
![IC CTRLR PWM 1PHASE SO-8](/photos/1/38/13851/497-8-soic_sml.jpg)
L6726A
Manufacturer Part Number
L6726A
Description
IC CTRLR PWM 1PHASE SO-8
Manufacturer
STMicroelectronics
Type
Step-Down (Buck)r
Datasheet
1.L6726ATR.pdf
(35 pages)
Specifications of L6726A
Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
Adj to 0.8V
Frequency - Switching
270kHz
Voltage - Input
1.5 ~ 12 V
Operating Temperature
-20°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Output Current
1.5 A
Input Voltage
4.1 V to 13.2 V
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
For Use With
497-9046 - BOARD EVAL BASED ON L6726A497-6364 - BOARD DEMO FOR TS4995EIJT497-6259 - BOARD EVAL 1PH STPDN CONV L6726A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L6726A
Manufacturer:
ST
Quantity:
20 000
Part Number:
L6726AD
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
L6726ATR
Manufacturer:
FUJI
Quantity:
130
Part Number:
L6726ATR
Manufacturer:
ST
Quantity:
20 000
20 A demonstration board
26/35
Table 6.
Capacitors
Resistors
Inductor
Active components
Qty
2
1
3
2
2
1
1
1
3
3
1
2
1
1
1
1
1
1
1
1
1
C1, C2
C10
C11 to C13
C14, C38
C18, C25
C23
C24
C35
R1, R2, R17
R3, R5, R16
R4
R11, R12
R9
R13
R7
R18
L1
D1
Q5
Q6
U1
20 A demonstration board - bill of material
Reference
Doc ID 12754 Rev 4
Electrolytic Cap 1800 μF 16 V
Nippon Chemi-Con KZJ or KZG
MLCC, 100 nF, 25 V, X7R
MLCC, 4.7 μF, 16 V, X5R
Murata GRM31CR61C475MA01
MLCC, 1 μF, 16 V, X7R
Electrolytic Cap 2200 μF 6.3 V
Nippon Chemi-Con KZJ or KZG
MLCC, 6.8 nF, X7R
MLCC, 68 nF, X7R
MLCC, 470 pF, X7R
Resistor, 3R3, 1/16 W, 1%
Resistor, 0R, 1/8 W, 1%
Resistor, 1R8, 1/8 W, 1%
Resistor, 0R, 1/16 W, 1%
Resistor, 2K2, 1/16 W, 1%
Resistor, 3K9, 1/16 W, 1%
Resistor, 2K, 1/16 W, 1%
Resistor, 20K, 1/16 W, 1%
Inductor, 1.25 μH, T60-18, 6Turns
Easymagnet AP106019006P-1R1M
Diode, 1N4148 or BAT54
STD70NH02LT4
STD95NH02LT4
Controller, L6726A
Description
Radial 10 x 25 mm
Radial 10 x 20mm
SMD0603
SMD1206
SMD0805
SMD0603
SMD0603
SMD0805
SMD0603
Package
DPACK
SOT23
SO8
na
L6726A