Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

LDFM33PUR Datasheet

LDFM33PUR Datasheet
Total Pages: 36
Size: 1,946.79 KB
STMicroelectronics
This datasheet covers 7 part numbers: LDFM33PUR, LDFM50PT-TR, LDFMPUR, LDFMPVR, LDFM33PVR, LDFMPT-TR, LDFM50DT-TR
LDFM33PUR Datasheet Page 1
LDFM33PUR Datasheet Page 2
LDFM33PUR Datasheet Page 3
LDFM33PUR Datasheet Page 4
LDFM33PUR Datasheet Page 5
LDFM33PUR Datasheet Page 6
LDFM33PUR Datasheet Page 7
LDFM33PUR Datasheet Page 8
LDFM33PUR Datasheet Page 9
LDFM33PUR Datasheet Page 10
LDFM33PUR Datasheet Page 11
LDFM33PUR Datasheet Page 12
LDFM33PUR Datasheet Page 13
LDFM33PUR Datasheet Page 14
LDFM33PUR Datasheet Page 15
LDFM33PUR Datasheet Page 16
LDFM33PUR Datasheet Page 17
LDFM33PUR Datasheet Page 18
LDFM33PUR Datasheet Page 19
LDFM33PUR Datasheet Page 20
LDFM33PUR Datasheet Page 21
LDFM33PUR Datasheet Page 22
LDFM33PUR Datasheet Page 23
···
LDFM33PUR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

3.3V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

60dB ~ 52dB (120Hz ~ 100kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Surface Mount

Package / Case

6-VDFN Exposed Pad

Supplier Device Package

6-DFN (3x3)

LDFM50PT-TR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

5V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

60dB ~ 52dB (120Hz ~ 100kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

TO-252-5, DPak (4 Leads + Tab), TO-252AD

Supplier Device Package

PPAK

LDFMPUR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Adjustable

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

12V

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

62dB ~ 55dB (120Hz ~ 10kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

6-VDFN Exposed Pad

Supplier Device Package

6-DFN (3x3)

LDFMPVR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Adjustable

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

12V

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

62dB ~ 55dB (120Hz ~ 10kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

6-VDFN Exposed Pad

Supplier Device Package

6-DFN (2x2)

LDFM33PVR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

3.3V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

60dB ~ 52dB (120Hz ~ 100kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Surface Mount

Package / Case

6-VDFN Exposed Pad

Supplier Device Package

6-DFN (2x2)

LDFMPT-TR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Adjustable

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

12V

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

62dB ~ 55dB (120Hz ~ 10kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

TO-252-5, DPak (4 Leads + Tab), TO-252AD

Supplier Device Package

PPAK

LDFM50DT-TR

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Output Configuration

Positive

Output Type

Fixed

Number of Regulators

1

Voltage - Input (Max)

16V

Voltage - Output (Min/Fixed)

5V

Voltage - Output (Max)

-

Voltage Dropout (Max)

0.3V @ 500mA

Current - Output

500mA

Current - Quiescent (Iq)

800µA

Current - Supply (Max)

-

PSRR

60dB ~ 52dB (120Hz ~ 100kHz)

Control Features

Enable, Power Good

Protection Features

Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

TO-252-3, DPak (2 Leads + Tab), SC-63

Supplier Device Package

DPAK