BH33FB1WG ROHM [Rohm], BH33FB1WG Datasheet - Page 2

• Manufacturer Part Number: BH33FB1WG
• Description: CMOS Type series regulator
• Manufacturer: ROHM [Rohm]

Recommended operating range
Recommended operating conditions
Electrical characteristics (Unless otherwise noted, Ta=25°C, VIN=V
Absolute maximum ratings (Ta = 25°C)
Electrical characteristics (Unless otherwise noted, Ta=25°C, V
* 1 BH□□MA3WHFV: 1.0 μF
* 2 The output may become unstable at low temperatures and with light loads, so a capacitance of 2.2 μF or much more is recommended when using at low temperatures. (BH□□FB1W)
* 1 Derated at 6.8mW/°C for temperature above Ta = 25°C, when mounted on a glass epoxy PCB (70 mm X 1.6 mm ).
* 2 Derated at 4.1mW/°C for temperature above Ta = 25°C, when mounted on a glass epoxy PCB (70 mm X 1.6 mm ).
* 3 Derated at 5.4mW/°C for temperature above Ta = 25°C, when mounted on a glass epoxy PCB (70 mm X 1.6 mm ).
* 4 BH□□FB1W series: -30°C and up.
*
*
*
Applied supply voltage
Power dissipation
Operating temperature range
Storage temperature range
Power supply voltage
Output current
Input capacitor
Output capacitor
Noise decrease capacitor
Output voltage
Circuit current
Circuit current (STBY)
Ripple rejection ratio
Load response 1
Load response 2
Dropout voltage
Line regulation
Load regulation
Over current protection limit current
Short current
STBY pull-down resistor
STBY
control voltage
*
*
*
1 BH15, 18LB1WHFV/WG:
2 BH15, 18LB1WHFV/WG: V
Output voltage
Circuit current
Circuit current (STBY)
Ripple rejection ratio
Dropout voltage
Line regulation
Load regulation 1
Load regulation 2
Output voltage temperature
Over current protection limit current
Short current
1 BH15, 18MA3WHFV:
2 Excluding BH15, 18MA3WHFV
BH□□FB1WHFV/WG , BH□□LB1WHFV/WG
This product is not designed for protection against radio active rays.
BH□□MA3WHFV
This product is not designed for protection against radio active rays.
Parameter
Parameter
Parameter
Parameter
Parameter
*
3
*
*
1
±
*
1
*
3
25 mV precision
2
±
IN
25 mV precision
= 3.5 V
BH□□MA3W
BH□□FB1W
BH□□LB1W
OFF
ON
*
3
Symbol
Symbol
Symbol
I SHORT
ΔV
Symbol
VMAX
I SHORT
VDL01
ILMAX
VSTBH
I STBY
VSTBL
I GND
VDL01
VDL02
VDL1
I STBY
VSAT1
VSAT
RSTB
I GND
ILMAX
Topr
V
LTV1
LTV2
VDL1
Tstg
CIN
V
Pd
Co
Cn
RR
OUT
OUT
RR
OUT
/ΔT
Symbol
V
V
IOUT
OUT
*
OUT
VIN
Min.
Min.
*
*
- 0.3
3 Excluding BH15, 18LB1WHFV/WG
Min.
550
3 BH15, 18MA3WHFV: 3.0 to 5.5 V
4 BH15, 18MA3WHFV: 3.5 V
0.1
1.0
1.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
X 0.99
¥
0.99
*
*
-0.3
680
410
540
-40
-55
1
2
*
*
*
*
Limits
1
2
3
4
1100
*
± 100
Typ.
0.01
Typ.
Min.
4 BH15, 18LB1WHFV/WG: V
V
250
250
Typ.
600
100
(HVSOF6)
(HVSOF5)
(SSOP5)
V
2.5
40
70
50
50
10
50
65
60
60
18
~
~ + 85
~
-
-
OUT
-
-
-
2
OUT
-
-
-
-
2
6
IN
+ 6.5
+ 125
=V
V
OUT
OUT
V
OUT
Max.
Max.
2200
0.22
OUT
Max.
450
Typ.
1.0
V
0.3
70
20
30
1.0
-
-
-
-
-
-
-
95
90
20
30
90
+1V
2/8
X 1.01
-
-
-
-
IN
-
-
-
-
¥
+1V *
1.01
*
4
, STBY=1.5V, C
2
IN
, STBY=1.5V, C
ppm/°C
= 3.0 to 5.5 V
Unit
mW
Unit
Unit
Max.
mV
mV
mV
mV
mV
mA
mA
Unit
μF
μF
μF
°C
°C
300
150
150
μA
μA
dB
kΩ
mA
mA
mV
mV
mV
mV
5.5
μA
μA
V
dB
V
V
V
V
Ceramic capacitor recommended
Ceramic capacitor recommended
Ceramic capacitor recommended
I
I
STBY=0V
VRR=-20dBv, fRR=1kHz, I
I
I
V
V
I
Vo=V
Vo=0V
OUT
OUT
OUT
OUT
OUT
I
I
STBY=0V
VRR=-20dBv, fRR=1kHz, I
V
V
I
I
I
Vo=V
Vo=0V
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
Unit
IN
=0.98 X V
=V
mA
mA
mA
=0.98 X V
=V
=1mA
=50mA
=1mA to 30mA
=30mA to 1mA
=1mA to 100mA
V
=1mA
=1mA
=1mA to 100mA
=1mA to 300mA
=1mA, Ta=-40 to + 85°C
=1μF, Co=1μF)
OUT
IN
OUT
OUT
OUT
=0.1μF, Co=1μF)
+ 0.5V
X 0.98
+0.5V to 5.5V
X 0.85
OUT
OUT
Conditions
Conditions
Conditions
*
, I
, I
4
OUT
to 5.5V
OUT
=100mA
=100mA
OUT
OUT
=10mA
=10mA
*
3