Mfr Part #:

KF33BD-TR

Name: KF33BD-TR
Brand: STMicroelectronics
SKU: KF33BD-TR
Availability: InStock

Mfr Name: STMicroelectronics

Description:

IC REG LINEAR 3.3V 500MA 8SO

✓ Total Stock: 155,299 pcs

KF33BD-TR Available from 5 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	396 pcs On Request	396 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	1,200 pcs On Request	1200 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	1,203 pcs On Request	1203 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Risen Electronics ✓ Non-Authorised Inventory information	5,000 pcs On Request	5000 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-16 21:33:16
Fe Components ✓ Non-Authorised Inventory information	147,500 pcs On Request	147500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

Short technical summary and product information.

IC REG LINEAR 3.3V 500MA 8SO

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Category	Voltage Regulators - Linear
Manufacturer Name	STMicroelectronics
Control Features	Enable
Current	1 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature	-40°C ~ 125°C
Output Configuration	Positive
Output Type	Fixed
PSRR	80dB ~ 60dB (120Hz ~ 10kHz)
Protection Features	Over Current, Over Temperature
Supplier Device Package	8-SOIC
Voltage	20V
Voltage Dropout (Max)	0.7V @ 500mA