STMicroelectronics LD39100PU18RY, 1 Low Dropout Voltage, Voltage Regulator 1A, 1.8 V 6-Pin, DFN

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Subtotal (1 reel of 3000 units)*

£1,833.00

(exc. VAT)

£2,199.00

(inc. VAT)

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Per Reel*
3000 +£0.611£1,833.00

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RS Stock No.:
175-0676
Mfr. Part No.:
LD39100PU18RY
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Output Current

1A

Regulator Type

Low Dropout Voltage

Output Voltage

1.8 V

Number of Outputs

1

Line Regulation

0.01 (Static) %/V, 10 (Transient) mV Pk-Pk

Accuracy

3%

Load Regulation

0.002 (Static) %/A, 40 (Transient) mV Pk-Pk

Mounting Type

Surface Mount

Polarity

Positive

Package Type

DFN

Quiescent Current

50µA

Pin Count

6

Output Type

Fixed

Dimensions

3 x 3 x 0.95mm

Minimum Input Voltage

1.5 V

Height

0.95mm

Maximum Input Voltage

5.5 V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

Length

3mm

Width

3mm

COO (Country of Origin):
TH
The LD39100 provides 1 A maximum current with an input voltage range from 1.5 V to 5.5 V and a typical dropout voltage of 200 mV. The device is stable with ceramic capacitors on the input and output. The ultra-low dropout voltage, low quiescent current and low-noise features make it suitable for low power battery-powered applications. Power supply rejection is 70 dB at low frequency and starts to roll off at 10 kHz.

Input voltage from 1.5 to 5.5 V
1 A guaranteed output current
Stable with ceramic capacitors COUT = 1 μF
Internal current and thermal limit
DFN6 (3x3 mm) package
Temperature range: -40 °C to 125 °C

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