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PM6680A ST Microelectronics DUAL STEP-DOWN CONTROLLER Datasheet

PM6680A IC REG CTRLR EMBED 2OUT 32VFQFPN


ST Microelectronics
PM6680A
Part Number PM6680A
Manufacturer STMicroelectronics (https://www.st.com/)
Description PM6680A is a dual step-down controller specifically designed to provide extremely high efficiency conversion, with losses current sensing technique. The constant on-time architecture assures fast load transient response and the embedded voltage feed-forward provides nearly constant switching frequen...
Features















■ 6V to 36V input voltage range Adjustable output voltages 5V LDO delivers 100mA peak current 1.237V ±1% reference voltage available externally Current sensing using low side MOSFETs RDS(on) Accurate current sense with RSENSE Valley current sensing Soft-start internally fixed at 2ms Soft output discharge Latched OVP and UVP Selectable pulse skipping at light loads Selectable minimum frequency (33kHz) in pulse skip mode 5mW maximum quiescent power Independent power good signals Output voltage ripple compensation Thermal shutdown VFQFPN-32 5X5 Description PM6680A ...

Document Datasheet PM6680A datasheet pdf (974.79KB)
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DigiKey
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PM6680A Distributor

STMicroelectronics
PM6680A
IC REG CTRLR EMBED 2OUT 32VFQFPN
No price available
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DigiKey

0 In stock
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STMicroelectronics
PM6680ATR
Switching Controllers Dual sync controller
1 units: 3.82 USD
10 units: 3.56 USD
100 units: 2.8 USD
250 units: 2.68 USD
500 units: 2.46 USD
1000 units: 2.15 USD
3000 units: 2.05 USD
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Mouser Electronics

63 In stock
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STMicroelectronics
PM6680ATR
DC/DC Cntrlr Dual-OUT Step Down 32-Pin VFQFPN T/R
3000 units: 2.019 USD
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Arrow Electronics

6000 In stock
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STMicroelectronics
PM6680ATR
Dual synchronous step down controller with adjustable output voltages plus LDO
10 units: 2.66 USD
100 units: 2.19 USD
250 units: 1.96 USD
500 units: 1.89 USD
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STMicroelectronics

63 In stock
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STMicroelectronics
PM6680ATR
DC/DC Cntrlr Dual-OUT Step Down 32-Pin VFQFPN T/R
3000 units: 2.019 USD
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Verical

6000 In stock
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part
STMicroelectronics
PM6680ATR
PM6680A - Power Management-DC-DC SWITCHING
1000 units: 2.28 USD
500 units: 2.42 USD
100 units: 2.52 USD
25 units: 2.63 USD
1 units: 2.69 USD
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Rochester Electronics

2798 In stock
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STMicroelectronics
PM6680A
28 units: 2.56 USD
9 units: 2.816 USD
1 units: 3.84 USD
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Quest Components

91 In stock
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part
STMicroelectronics
PM6680A
DC/DC Controllers, 2 Output, Buck (Step Down), 4.5 V to 5.5 V, 32 Pins, VFQFPN-EP - Trays (Alt: PM6680A)
No price available
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Avnet Americas

0 In stock
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part
STMicroelectronics
PM6680A
DC/DC Controllers, 2 Output, Buck (Step Down), 4.5 V to 5.5 V, 32 Pins, VFQFPN-EP (Alt: PM6680A)
No price available
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Avnet Silica

0 In stock
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STMicroelectronics
PM6680A
No price available
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Bristol Electronics

114 In stock
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