L6725ATR STMicroelectronics, L6725ATR Datasheet - Page 27

• Manufacturer Part Number: L6725ATR
• Description: IC CTRLR PWM ANTI-DISCHRG 16SOIC
• Manufacturer: STMicroelectronics

Specifications of L6725ATR

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 550kHz
• Duty Cycle: 100%
• Voltage - Supply: 4.5 V ~ 18 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (3.9mm Width)
• Frequency-max: 550kHz
• Output Voltage: 0.6 V
• Input Voltage: 1.8 V to 18 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• For Use With: 497-5867 - EVAL BOARD 20A 250KHZ L6725497-5500 - EVAL BOARD FOR L6725
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5905-2

L6725 - L6725A
Table 9.
Figure 21. Demoboard efficiency
Reference
9 5
9 0
8 5
8 0
7 5
C16-19
C15
D1
D3
Q1
U1
L1
Demoboard part list
0 , 5
DO3316P-272HC
1
STS8DNH3LL
(Dual Mosfet)
STPS1L30M
2X 330uF
L6725
2,7uH
Value
N.C.
N.C.
1 , 5
F s w = 5 0 0 K H z
2
Manufacturer
Coilcraft
2 , 5
ST
ST
ST
/
/
/
I o u t (A )
3
DO216AA
3 , 5
Package
SO16N
SMD
SO8
/
/
/
4
4 , 5
ST (poscap)
Supplier
ST
ST
ST
ST
/
/
Demoboard
5
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