PM6685 STMicroelectronics, PM6685 Datasheet - Page 13

• Manufacturer Part Number: PM6685
• Description: IC CTLR DUAL SYNC STDN 5X5VFQFPN
• Manufacturer: STMicroelectronics

Specifications of PM6685

• Applications: Controller, Notebook Power System
• Voltage - Input: 6 ~ 28 V
• Number Of Outputs: 2
• Voltage - Output: -3.3V, 5V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, 32-VFQFPN
• Output Voltage: 5 V, 3.3 V
• Output Current: 0.1 A
• Input Voltage: 5.5 V to 28 V
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 10 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PM6685
5
Figure 3.
Figure 5.
5 V output efficiency vs
load current
PWM no load input battery vs input
voltage
Typical operating characteristics
FSEL = GND (200/300 kHz), SKIP = GND (skip mode), LDO3_SEL = VREF,
V5SW = OUT5, input voltage VIN = 12 V, SHDN, EN3 and EN5 high,
no load unless specified.
Doc ID 11674 Rev 8
Figure 4.
Figure 6.
3.3 V output efficiency vs
load current
Skip no load battery current vs input
voltage
Typical operating characteristics
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