BH76206HFV-TR Rohm Semiconductor, BH76206HFV-TR Datasheet - Page 4

• Manufacturer Part Number: BH76206HFV-TR
• Description: IC VIDEO DVR LPF SGL 6HVSOF
• Manufacturer: Rohm Semiconductor

Specifications of BH76206HFV-TR

• Package / Case: 5-HVSOF
• Applications: Driver
• Number Of Circuits: 1
• Current - Supply: 8mA
• Voltage - Supply, Single/dual (±): 2.6 V ~ 5.5 V
• Mounting Type: Surface Mount
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 76206
• No. Of Pins: 6
• Operating Temperature Range: -40°C To +85°C
• Power Dissipation Pd: 410mW
• Supply Current: 8mA
• Supply Voltage Max: 5.5V
• Supply Voltage Min: 2.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2009 ROHM Co., Ltd. All rights reserved.
BH76106HFV, BH76109HFV, BH76112HFV, BH76206HFV
www.rohm.com
(10) Input coupling capacitor
(9) Standby pin
※In relation to IC startup, this is practically 0 μs.
Noise also does not occur when toggling the switch.
Responsiveness of Standby Control
Fig.5 Standby Response Characteristic
Moreover, if you make the input coupling capacitor a value greater than 0.1 μF (the recommended value), it may take
time for the output waveform to stabilize. Decide the value of the coupling capacitor used by referring to the results
shown in Fig. 10.
When the standby pin is open, the LSI is in a standby state.
Since adding a voltage greater than Vcc at the standby pin turns a protective diode ON, make this at most Vcc+0.2 V
(no greater than Vcc+VF). (See Fig. 4) Applying a voltage to the standby pin when the voltage Vcc is not being
applied also turns the protective diode ON, so do not apply a voltage.
Making the input coupling capacitor a value less than 0.1 μF (the recommended value) increases SAG. Determine
the capacitance of the input capacitor used after taking into consideration the relationship of SAG to input coupling
capacitor.
0.1μF
C
in
(Startup characteristic, Vcc = 3.0 V)
Vary the value of an
external capacitor and
check the bounds of the
output waveform
Vin
↑ ↓ △V
Fig.7
VOUT
VSAG
Diode ON
1V
100μF
①
22μF
V
cc
75Ω
STBY
V
(100% color bar signal)
V
IN
OUT
ΔV : SAG
C
in
②
75Ω
Monitor
STBY
Fig.4
Vin
4/8
Fig.9
※In relation to IC shutdown, this is after approximately 2 μs.
VOUT
VSAG
V
cc
Approx. 0.7V
+V
Monitor
Fig.6 Standby Response Characteristic
Relationship of SAG to Input Coupling Capacitor
F
100μF
22μF
(Shut down characteristic, Vcc = 3.0 V)
60
50
40
30
20
10
0
0.00
③
75Ω
INPUT COUPLING CAPACITOR (μF)
75Ω
0.01
Fig.8
0.10
Technical Note
2009.03 - Rev.A
STBY
(100% color bar signal)
V
IN
V
1.00
OUT