STMicroelectronics LNBH23PPR

Name: LNBH23PPR
Brand: STMicroelectronics
SKU: 3770819-LNBH23PPR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LNBH23PPR

Manufacturer:: STMicroelectronics

Ventron No:: 3770819-LNBH23PPR

Description:: IC LNB SUPPLY/CTRL POWERSSO-24

ECAD Model:

Datasheet:: LNBH23PPR

Overview

Description
The LNBH23 is a monolithic voltage regulator and interface IC designed for analog and digital satellite receivers/sat-TV, and sat-PC cards. It provides the 13/18 V power supply and the 22 kHz tone signaling to the LNB down-converter in the antenna dish or to the multi-switch box.

Features
Complete interface between LNB and PC bus
Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% 0.75A), with integrated NMOS
Selectable output current limit by external resistor
Compliant with main satellite receiver systems specifications
New accurate built-in 22 kHz tone generator suits widely accepted standards (patent pending)
Fast oscillator start-up facilitates DiSEqC™ encoding
Built-in 22 kHz tone detector supports bi-directional DiSEqC™ 2.0
Very low-drop post regulator and high efficiency step-up PWM with integrated power NMOS allow low power losses
Two output pins suitable to by-pass the output R-L filter and avoid any tone distortion (R-L filter as per DiSEqC™ 2.0 specs, see typ. application circuits)
Overload and over-temperature internal protections with PPC diagnostic bits
Output voltage and output current level diagnostic feedback by I²C bits
LNB short circuit dynamic protection
± 4 kV ESD tolerant on output power pins

Applications
Satellite receivers/sat-TV
Sat-PC cards

Specifications

STMicroelectronics LNBH23PPR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LNBH23PPR.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-PowerBSOP (0.295, 7.50mm Width)
Number of Pins
24
Operating Temperature
0°C~85°C
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
24
ECCN Code
EAR99
Applications
Converter, Analog and Digital Satellite STB Receivers/SatTV
Subcategory
Power Management Circuits
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
12V
Terminal Pitch
0.8mm
Base Part Number
LNBH23
Pin Count
24
Number of Outputs
1
Max Output Current
1A
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Voltage - Input
8V~15V
Output Current
1A
Voltage - Output
13.4V 18.5V
Topology
Boost
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
40mA
Switching Frequency-Max
220kHz
Height Seated (Max)
2.47mm
Width
7.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Product Comparison

The three parts on the right have similar specifications to LNBH23PPR.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Applications

Subcategory

Terminal Position

Terminal Form

Number of Functions

Supply Voltage

Terminal Pitch

Base Part Number

Pin Count

Number of Outputs

Max Output Current

Input Voltage-Nom

Analog IC - Other Type

Voltage - Input

Output Current

Voltage - Output

Topology

Control Technique

Supply Current-Max (Isup)

Switching Frequency-Max

Height Seated (Max)

Width

Radiation Hardening

RoHS Status

Lead Free

Factory Lead Time

Lifecycle Status

JESD-609 Code

Terminal Finish

Peak Reflow Temperature (Cel)

Reflow Temperature-Max (s)

Supply Voltage-Min (Vsup)

Number of Channels

Adjustable Threshold

Min Input Voltage

Max Input Voltage

Switching Frequency

Height

Length

Supplier Device Package

Max Operating Temperature

Min Operating Temperature

Reach Compliance Code

Qualification Status

View Compare
LNBH23PPR

STMicroelectronics

Surface Mount

Surface Mount

24-PowerBSOP (0.295, 7.50mm Width)

24

0°C~85°C

Tape & Reel (TR)

Obsolete

3 (168 Hours)

24

EAR99

Converter, Analog and Digital Satellite STB Receivers/SatTV

Power Management Circuits

DUAL

GULL WING

1

12V

0.8mm

LNBH23

24

1

1A

12V

SWITCHING REGULATOR

8V~15V

1A

13.4V 18.5V

Boost

PULSE WIDTH MODULATION

40mA

220kHz

2.47mm

7.5mm

No

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
LNBH23LQTR

STMicroelectronics

Surface Mount

Surface Mount

32-VFQFN Exposed Pad

32

0°C~85°C

Tape & Reel (TR)

Active

3 (168 Hours)

32

EAR99

Converter, Analog and Digital Satellite STB Receivers/SatTV

Power Management Circuits

QUAD

-

1

12V

-

LNBH23

32

1

40mA

-

POWER SUPPLY SUPPORT CIRCUIT

8V~15V

1A

13.4V 18.4V

Boost

-

-

-

-

-

No

ROHS3 Compliant

Lead Free

10 Weeks

ACTIVE (Last Updated: 6 months ago)

e3

Matte Tin (Sn) - annealed

260

30

8V

1

NO

8V

15V

22kHz

880μm

5mm

-

-

-

-

-

LNBH23PPR vs LNBH23LQTR
LNBH23TPPR

STMicroelectronics

Surface Mount

Surface Mount

24-PowerBSOP (0.295, 7.50mm Width)

24

0°C~85°C

Tape & Reel (TR)

Obsolete

3 (168 Hours)

-

-

Converter, Analog and Digital Satellite STB Receivers/SatTV

-

-

-

-

-

-

LNBH23

-

1

-

-

-

8V~15V

-

13.4V 18.5V

-

-

-

-

-

-

-

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PowerSSO-24

85°C

0°C

-

-

LNBH23PPR vs LNBH23TPPR
LNBH21PD

STMicroelectronics

Surface Mount

Surface Mount

20-SOIC (0.433, 11.00mm Width) Exposed Pad

20

0°C~85°C

Tube

Obsolete

1 (Unlimited)

20

-

Converter, Analog and Digital Satellite STB Receivers/SatTV

Power Management Circuits

DUAL

GULL WING

1

12V

-

LNBH21

20

1

-

-

ANALOG CIRCUIT

8V~15V

-

13.3V 18V

-

-

40mA

-

3.6mm

-

-

ROHS3 Compliant

Lead Free

-

-

e3

Matte Tin (Sn) - annealed

245

30

8V

-

-

-

-

-

-

-

-

-

-

not_compliant

Not Qualified

LNBH23PPR vs LNBH21PD