IP1001 データシートの表示（PDF） - International Rectifier

部品番号

コンポーネント説明

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IP1001

Full Function Synchronous Buck Power Block

International Rectifier 

iP1001

Electrical Specifications (continued)

Parameter

Symbol

Min

Typ

Max

Units Conditions

VDD Operating Current

IVDD

-

25

-

mA Enable High, 300kHz

VDD Quiescent Current

IQVDD

-

600

-

µA

Shutdown mode

VIN Quiescent Current

IQVIN

-

-

1

mA Enable Low, VIN = 12V

ILIM to SGND Internal Resistance

-

300

-

kΩ

Measured ILIM pin to SGND

Notes :

1 For Vin less than 4.5V requires external 5VDD supply.

2 Can be modified to operate up to 3.3VOUT, outside of DAC settable range. See Design Guidelines on how to set

output voltage greater than 2V.

3 See design guidelines.

4 See Fig. 5 for Recommended Operating Area

www.irf.com

3

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