BD7820FP-E2 Rohm Semiconductor, BD7820FP-E2 Datasheet - Page 2

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BD7820FP-E2

Manufacturer Part Number
BD7820FP-E2
Description
IC REG LDO 1A 1V TO252-5
Manufacturer
Rohm Semiconductor
Series
-r
Datasheet

Specifications of BD7820FP-E2

Regulator Topology
Positive Adjustable
Voltage - Output
1 V ~ 5 V
Voltage - Input
2.3 V ~ 6 V
Voltage - Dropout (typical)
0.5V @ 1A
Number Of Regulators
1
Current - Output
1A (Max)
Current - Limit (min)
1A
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
TO-252-5, DPak (4 Leads + Tab), TO-252AD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BD7820FP-E2
Manufacturer:
ROHOM
Quantity:
166 609
Unless otherwise specified, Ta=25 , Vcc=2.5V, V
ELECTRICAL CHARACTERISTICS
PHYSICAL DIMENSIONS, MARKING
6 ein : Input Voltage Ripple
Temperature Coefficient of
CTL OFF Mode Voltage
CTL ON Mode Voltage
Vo 2.5V
Designed Guarantee. Outgoing inspection is not done on all products.
Dropout Voltage1
Dropout Voltage2
Peak Output Current
Output Voltage
Shut Down Current
Reference Voltage
CTL Input Current
Ripple Rejection
Load Regulation
Line Regulation
TO252-5
Bias Current
Parameter
UNIT : mm
Lot No.
4
3
3
V
Symbol
V
Reg.L
Reg.I
CTLOFF
Marking
V
Tcvo
R.R.
CTLON
I
Isd
CTL
Ib
ADJ
Vd1
Vd2
Io
0.742
Min
2.0
20
1
CTL
=2V,
0.750
Limit
0.25
0.50
Typ
350
50
10
50
40
100
0
V
o
=1.5V setting
0.758
0.50
1.00
Max
550
100
0.8
35
60
1
ppm/
Unit
mV
mV
dB
V
V
V
A
V
V
A
A
A
V
Io=0mA
Io=50mA
Io=500mA, Vcc=0.95*Vo
Io=1000mA, Vcc=0.95*Vo
f=120Hz, ein
Vcc=Vo+0.5V→6.0V, Io=200mA
Io=0mA→1A
Io=5mA,Tj=0 125
ACTIVE MODE, Io=0mA
OFF MODE, Io=0mA
Io=0mA
CTL
=0V, Io=0mA (OFFmode)
Conditions
6
=-10dBV, Io=100mA
Design Information

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