STEVAL-CBL005V1 STMicroelectronics, STEVAL-CBL005V1 Datasheet - Page 4

• Manufacturer Part Number: STEVAL-CBL005V1
• Description: DEMO BOARD BASED ON LNBH23
• Manufacturer: STMicroelectronics
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of STEVAL-CBL005V1

• Main Purpose: Special Purpose DC/DC, LNB
• Outputs And Type: 1, Non-Isolated
• Voltage - Input: 8 ~ 15V
• Regulator Topology: Boost
• Board Type: Fully Populated
• Utilized Ic / Part: LNBH23
• Input Voltage: 8 V to 15 V
• Interface Type: I2C
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Silicon Core Number: LNBH23
• Kit Application Type: Power Management
• Application Sub Type: LNB Power Supply
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: LNBH23
• Other names: 497-8717

Block diagram
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Figure 1.
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VCTRL
VCTRL
P-GND
P-GND
DSQIN
DSQIN
EXTM
EXTM
VoRX
VoRX
VoTX
VoTX
Vup
Vup
LX
LX
Block diagram
Block diagram
Rsense
Rsense
TTX
TTX
TTX
VSEL
VSEL
EN
EN
Linear Post-reg
Linear Post-reg
+Modulator
+Modulator
+Protections
+Protections
+Diagnostics
+Diagnostics
ISEL
ISEL
22KHz
22KHz
22KHz
Oscill.
Oscill.
Oscill.
Doc ID 13356 Rev 7
TTX
TTX
LNBH23
LNBH23
VOUT Control
VOUT Control
A-GND
A-GND
VSEL
VSEL
ITEST
ITEST
TTX
TTX
ADDR
ADDR
TEN
TEN
I²C Diagnostics
I²C Diagnostics
SDA SCL
SDA SCL
I²C interface
I²C interface
22KHz Tone
22KHz Tone
Amp. Diagn.
Amp. Diagn.
22KHz Tone
22KHz Tone
Freq. Detector
Freq. Detector
Vcc
Vcc
Vcc
Preregulator
Preregulator
+U.V.lockout
+U.V.lockout
+P.ON reset
+P.ON reset
Byp
Byp
Byp
EN
EN
Vcc-
Vcc-
Vcc-
L
L
L
DSQOUT
DSQOUT
DETIN
DETIN
LNBH23