DiodesZetex AP2138N-3.3TRG1, 5-Channel Low Noise LDO, Regulator, 250 mA, 3.3 V, SOT-23 3-Pin

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Subtotal (1 pack of 100 units)*

$21.00

(exc. GST)

$24.00

(inc. GST)

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  • 100 unit(s) ready to ship from another location
  • Plus 7,400 unit(s) shipping from 30 December 2025
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Units
Per unit
Per Pack*
100 - 700$0.21$21.00
800 - 1400$0.205$20.50
1500 +$0.202$20.20

*price indicative

Packaging Options:
RS Stock No.:
828-7381
Mfr. Part No.:
AP2138N-3.3TRG1
Brand:
DiodesZetex
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Brand

DiodesZetex

Regulator Type

Low Noise LDO

Product Type

Regulator

Number of Outputs

5

Output Voltage

3.3 V

Line Regulation

18 mV

Load Regulation

40 mV

Mount Type

Surface

Polarity

Positive

Quiescent Current

1.5μA

Package Type

SOT-23

Pin Count

3

Output Current

250mA

Output Type

Fixed

Switching Regulator

No

Standards/Approvals

RoHS

Length

3.02mm

Width

1.7 mm

Series

AP2138

Height

1.3mm

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Minimum Input Voltage

2.5V

Maximum Input Voltage

6.6V

Automotive Standard

No

LDO (Low Dropout) Linear Voltage Regulators, 3.3V Output, Diodes Inc


LDO (Low Dropout) Linear Voltage Regulators, Diodes Inc


The Low dropout or LDO is a linear voltage regulator. We have a wide range of linear regulators. The LDO regulator can operate with a small input–output differential voltage. LDO voltage regulators may offer fast transient response, wide input voltage range, low quiescent current and low noise with high PSRR.

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