LinearVoltageRegulators Motorola Semiconductor Products, LinearVoltageRegulators Datasheet - Page 5

• Manufacturer Part Number: LinearVoltageRegulators
• Description: Analog And Interface Integratedcircuits Selector Guide & Cross Reference
• Manufacturer: Motorola Semiconductor Products

Micropower Voltage Regulators for Portable Applications
120 mA Micropower Voltage Regulator
MC78FC00H
T A = –30 to +80 C, Case 1213
designed for use as a power source for video instruments,
handheld communication equipment, and battery powered
equipment.
accuracy output voltage and ultra–low quiescent current.
Each device contains a voltage reference unit, an error
amplifier, a driver transistor, and resistors for setting output
voltage, and a current limit circuit. These devices are avail-
able in SOT–89 surface mount packages, and allow
construction of an efficient, constant voltage power supply
circuit.
MC78FC00 Series Features:
Micropower Voltage Regulator for External Power Transistor
MC78BC00N
T A = –30 to +80 C, Case 1212
designed to be used with an external power transistor to
deliver high current with high voltage accuracy and low
quiescent current.
ing regulators with ultra–low dropout voltage and output cur-
rent in the range of several tens of mA to hundreds of mA.
These devices have a chip enable function, which minimizes
the standby mode current drain. Each of these devices con-
tains a voltage reference unit, an error amplifier, a driver tran-
sistor and feedback resistors. These devices are available in
the SOT–23, 5 pin surface mount packages.
equipment, and power sources for hand–held audio instru-
ments, communication equipment and domestic appliances.
MC78BC00 Series Features:
MOTOROLA
34
Ultra–Low Quiescent Current of 1.1 A Typical
Ultra–Low Dropout Voltage (100 mV at 10 mA)
Large Output Current (up to 120 mA)
Excellent Line Regulation (0.1%)
Wide Operating Voltage Range (2.0 V to 10 V)
High Accuracy Output Voltage ( 2.5%)
Wide Output Voltage Range (2.0 V to 6.0 V)
Surface Mount Package (SOT–89)
Ultra–Low Supply Current (50 A)
Standby Mode (0.2 A)
Ultra–Low Dropout Voltage (0.1 V with External Transistor
Excellent Line Regulation (Typically 0.1%/V)
High Accuracy Output Voltage ( 2.5%)
and I O = 100 mA)
The MC78FC00 series voltage regulators are specifically
The MC78FC00 series voltage regulator ICs feature a high
The MC78BC00 voltage regulators are specifically
The MC78BC00 series are devices suitable for construct-
These devices are ideally suited for battery powered
Other voltages from 2.0 to 6.0 V, in 0.1 V increments, are available upon
request. Consult factory for information.
Other voltages from 2.0 to 6.0 V, in 0.1 V increments, are available upon
request. Consult factory for information.
MC78FC30HT1
MC78FC33HT1
MC78FC40HT1
MC78FC50HT1
MC78BC30NTR
MC78BC33NTR
MC78BC40NTR
MC78BC50NTR
V in
V in
2
2
ANALOG AND INTERFACE INTEGRATED CIRCUITS
Device
Device
V ref
V ref
SELECTOR GUIDE & CROSS REFERENCE
ORDERING INFORMATION
ORDERING INFORMATION
(continued)
Voltage
Voltage
Output
Output
3.0
3.3
4.0
5.0
3.0
3.3
4.0
5.0
CE
Temperature Range
Temperature Range
T
T A = –30 to +80 C
T A = –30 to +80 C
T
T A = –30 to +80 C
T A = –30 to +80 C
Ext
5
Operating
Operating
30
30
4
80 C
80 C
Package
Package
SOT 89
SOT–89
SOT–89
SOT 23
SOT–23
SOT–23
V O
Gnd
3
V O
1
Gnd
3
1