TC55RP3701EZBRT Просмотр технического описания (PDF) - TelCom Semiconductor Inc => Microchip
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TC55RP3701EZBRT Datasheet PDF : 9 Pages
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1µA LOW DROPOUT POSITIVE VOLTAGE REGULATOR
TC55 Series
ABSOLUTE MAXIMUM RATINGS*
Item
Code
Ratings
Units
Input Voltage
Output Current
Output Voltage
Power Dissipation:
(TA ≤ 70°C)
3-Pin SOT-23A
3-Pin SOT-89
3-Pin TO-92
VIN
IOUT
VOUT
Pd
+12
V
Pd/(VIN – VOUT)
mA
(VSS – 0.3) to (VIN + 0.3)
V
240
mW
400
440
Operating Temperature Range
TA
Storage Temperature Range
Tstg
– 40 to +85
°C
– 65 to +150
°C
TC55RP50 ELECTRICAL CHARACTERISTICS: VOUT(S) = 5.0V, TA = 25°C unless otherwise specified (see REMARKS).
Symbol
Parameter
Test Conditions
Min
Typ Max Unit
VOUT(A)
IOUTmax
∆VOUT
Vdif
ISS
VOUT(A)·100
∆VIN·VOUT(S)
VIN
∆VOUT(A)·106
VOUT(S)·∆TA
REMARKS:
Output Voltage
IOUT = 40mA
VIN = 6.0V
Maximum Output Current
Load Regulation
VIN = 6.0V, VOUT(A) ≥ 4.5V
VIN = 6.0 V, 1mA ≤ IOUT ≤ 100mA
I/O Voltage Difference
IOUT = 100mA
IOUT = 200mA
Current Consumption
VIN = 6.0V
Voltage Regulation
IOUT = 40mA
6.0V ≤ VIN ≤ 10.0V
Input Voltage
Temperature Coefficient
of Output Voltage
Long Term Stability
IOUT = 40mA
– 40°C ≤ TA ≤ 85°C
TA = 125°C, 1000 Hours
VOUT(S): Preset value of Output voltage
VOUT(A): Actual value of Output voltage
Vdif: Definition of I/O voltage difference = {VIN1 – VOUT(A)}
VOUT(A): Output Voltage when IOUT is fixed and VIN = VOUT(S) + 1.0V
VIN1: Input Voltage when the output voltage is 98% VOUT(A)
—
—
—
V
4.90
5.0
5.10
250
—
—
mA
—
40
80
mV
—
120
300 mV
—
380
600
—
1.1
3.0
µA
—
0.2
0.3 %/V
—
—
10.0
V
—
±100
— ppm/°C
—
0.5
—
%
TC55RP40 ELECTRICAL CHARACTERISTICS: VOUT(S) = 4.0V, TA = 25°C unless otherwise specified (see REMARKS).
Symbol
Parameter
Test Conditions
Min
Typ Max Unit
VOUT(A)
IOUTmax
∆VOUT
Vdif
ISS
∆VOUT(A)·100
∆VIN·VOUT(S)
VIN
∆VOUT(A)
VOUT(S)·∆TA
Output Voltage
Maximum Output Current
Load Regulation
I/O Voltage Difference
Current Consumption
Voltage Regulation
Input Voltage
Temperature Coefficient
of Output Voltage
Long Term Stability
IOUT = 40mA
VIN = 5.0V
VIN = 5.0V, VOUT(A) ≥ 3.6V
VIN = 5.0V, 1mA ≤ IOUT ≤ 100mA
IOUT = 100mA
IOUT = 200mA
VIN = 5.0V
IOUT = 40mA
5.0V ≤ VIN ≤ 10.0V
IOUT = 40mA
– 40°C ≤ TA ≤ 85°C
TA = 125°C, 1000 Hours
—
—
—
V
3.92
4.0
4.08
200
—
—
mA
—
45
90
mV
—
170
330
mV
—
400
630
—
1.0
2.9
µA
—
0.2
0.3
%/V
—
—
10.0
V
—
±100
— ppm/°C
—
0.5
—
%
TC55-24 9/30/99
2
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