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ADP2140 Analog Devices Low Quiescent Current Buck Datasheet

ADP2140ACPZ1218R7 PMIC - 전압 조정기 - 선형 + 스위칭 2 출력 강압(벅) 동기식(1), 선형(LDO)(1) 3MHz 10-LFCSP-WD(3x3)


Analog Devices
ADP2140
ADP2140
Part Number ADP2140
Manufacturer Analog Devices (https://www.analog.com/)
Description The ADP2140 includes a high efficiency, low quiescent 600 mA stepdown dc-to-dc converter and a 300 mA LDO packaged in a small 10-lead 3 mm × 3 mm LFCSP. The total solution requires only four tiny external components. The buck regulator uses a proprietary high speed currentmode, constant frequency, p...
Features Input voltage range: 2.3 V to 5.5 V LDO input (VIN2) 1.65 V to 5.5 V Buck output voltage range: 1.0 V to 3.3 V LDO output voltage range: 0.8 V to 3.3 V Buck output current: 600 mA LDO output current: 300 mA LDO quiescent current: 22 μA with zero load Buck quiescent current: 20 μA in PSM mode Low shutdown current: <0.3 μA Low LDO dropout 110 mV @ 300 mA load High LDO PSRR 65 dB @ 10 kHz at VOUT2 = 1.2 V 55 dB @ 100 kHz at VOUT2 = 1.2 V Low noise LDO: 40 μV rms at VOUT2 = 1.2 V Initial accuracy: ±1% Current-limit and thermal overload protection Power-good indicator Optional enable sequencing 10-...

Document Datasheet ADP2140 datasheet pdf (2.74MB)
Distributor Distributor
DigiKey
Stock 1490 In Stock
Price
500 units: 3942.096 KRW
250 units: 4393.276 KRW
100 units: 4630.79 KRW
25 units: 5342.96 KRW
10 units: 5651.6 KRW
1 units: 6289 KRW
BuyNow BuyNow BuyNow (Manufacturer a Analog Devices Inc)




ADP2140 Distributor

part
Analog Devices Inc
ADP2140ACPZ1218R7
PMIC - 전압 조정기 - 선형 + 스위칭 2 출력 강압(벅) 동기식(1), 선형(LDO)(1) 3MHz 10-LFCSP-WD(3x3)
500 units: 3942.096 KRW
250 units: 4393.276 KRW
100 units: 4630.79 KRW
25 units: 5342.96 KRW
10 units: 5651.6 KRW
1 units: 6289 KRW
Distributor
DigiKey

1490 In Stock
BuyNow BuyNow
part
Analog Devices Inc
ADP2140ACPZ3312R7
Switching Voltage Regulators 0.6A Buck 3.3Vo + 0.3A LDO 1.2Vo
1 units: 2.79 USD
10 units: 2.48 USD
100 units: 2.24 USD
250 units: 2.16 USD
500 units: 2.04 USD
1500 units: 2.03 USD
3000 units: 1.98 USD
Distributor
Mouser Electronics

1146 In Stock
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part
Analog Devices Inc
ADP2140ACPZ3312R7
Buck Regulator with LDO 2.3V to 5.5V 10-Pin LFCSP EP T/R
500 units: 1.405 USD
250 units: 1.429 USD
100 units: 1.453 USD
25 units: 1.477 USD
10 units: 1.501 USD
1 units: 1.525 USD
0 units: 2.0965 USD
Distributor
Arrow Electronics

576 In Stock
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part
Analog Devices Inc
ADP2140ACPZ1815R7
0.6A Buck 1.8Vo + 0.3A LDO 1.5
1 units: 4.36 USD
1000 units: 1.54 USD
1500 units: 2.30482 USD
3000 units: 2.18958 USD
Distributor
Analog Devices Inc

9000 In Stock
BuyNow BuyNow
part
Analog Devices Inc
ADP2140ACPZ3312R7
Buck Regulator with LDO 2.3V to 5.5V 10-Pin LFCSP EP T/R
500 units: 1.405 USD
Distributor
Verical

576 In Stock
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part
Analog Devices Inc
ADP2140ACPZ1815R7
ADP2140 - 3 MHz, 600mA, Low Quiescent Current Buck with 300mA LDO Regulator
1000 units: 2.02 USD
500 units: 2.14 USD
100 units: 2.23 USD
25 units: 2.33 USD
1 units: 2.38 USD
Distributor
Rochester Electronics

31038 In Stock
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part
Analog Devices Inc
ADP2140ACPZ3325R7
No price available
Distributor
Bristol Electronics

7 In Stock
No Longer Stocked





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