LDO. TPL700F33 Datasheet

TPL700F33 LDO. Datasheet pdf. Equivalent

TPL700F33 Datasheet
Recommendation TPL700F33 Datasheet
Part TPL700F33
Description LDO
Feature TPL700F33; Features  Low Dropout Voltage:  170mV at 200mA  230mV at 300mA  Maximum Output Current: 300mA  .
Manufacture 3PEAK
Datasheet
Download TPL700F33 Datasheet




3PEAK TPL700F33
Features
Low Dropout Voltage:
170mV at 200mA
230mV at 300mA
Maximum Output Current: 300mA
Input Voltage Range: 2.1V to 5.5V
±2% Accuracy Overall Operating Conditions
Low Quiescent and Shutdown Current
Foldback Current Limit and Overheat Protection
Stable with Effective Capacitance of 1 μF
Soft-start Limits Input Current Surge During Enable
Available in Fixed-Output Voltages 1.8V/2.8V/3.0V/3.3V
Temperature range: 40°C ~ +85°C
Available in 3-mm × 3-mm SOT23-5 package and SC70-5
package
Applications
POS
Handheld Devices Including Medical Handhelds
U-Key
Lower Cost Industrial and Instrumentation
Battery Device
TPL700 Series
300mA, Low Iq, LDO with foldback current
TPL700 series product is a high performance and low
dropout linear regulator. Current output capability is 300mA.
TPL700 series product support low quiescent current and
high-PSRR, especially for high frequency. TPL700 series can
be stable with output capacitance of 1μF to 10μF with ESR of
up to 100mΩ.
The TPL700 series have a high PSRR at high frequency
and PSRR can be about 70dB at 2M frequency point. This
feature makes TPL700 series very suitable for power-sensitive
applications with high noise from front stage power supply.
When coupled with a no load quiescent current of 35μA (typical)
and 0.1μA shutdown current, the TPL700 series is an ideal
choice for portable or wireless equipment. Current-limit and
thermal overload protection circuits prevent damage under
these conditions. The TPL700 series also includes an internal
pull-down resistor on the EN input.
The TPL700 series comes in many fixed voltage options
with ±2% output voltage accuracy over temperature, line and
load. Other output voltage options are available on request.
The TPL700 series is guaranteed over the temperature
range of -40°C to +85°C. The TPL700 series of LDOs are
available in 3-mm*3-mm SOT23-5 package and SC70-5
package.
Description
Typical Application Circuit
Vin
Cin
TPL700xx
VIN VOUT
On
Off
EN
GND
Vout
Cout
1 μF
Ceramic
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3PEAK TPL700F33
Absolute Maximum Ratings*
Voltage
Maximum output current
Temperature
Vin
Ven
Vout
Iout
Operating junction, TJ
Storage, Tstg
Pin Configuration (Top View)
TPL700 Series
300mA, Low Iq, LDO with foldback current
Min Max
-0.3 7
-0.3 7
-0.3 7
Internal limited
-55 150
-55 150
Unit
V
V
V
mA
Name
IN
OUT
PIN
SOT DFN
14
51
SC70-5
1
5
EN 3 3
3
NC
GND
4
2
-
2
ESD Rating
4
2
I/O Description
I Input voltage pin. Bypass VIN to GND with a 1μF or greater capacitor.
O Regulated output voltage. Bypass VOUT to GND with a 1μF or greater capacitor.
Drive EN high to turn on the regulator; drive EN low to turn off the regulator. For automatic
I
startup, connect EN to VIN.
- No connection. This pin can be tied to ground to improve thermal dissipation.
- GND is the connection to system ground. Connect to PCB Ground plane
V(ESD)
Electrostatic
discharge
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all pins
Charged device model (CDM), per JEDEC specification JESD22-C101, V all pins(
Value
+/-8000
+/-2000
Units
V
V
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3PEAK TPL700F33
Recommended Operating Conditions
Min Nom
Vin 2.1
Iout 0
TPL700 Series
300mA, Low Iq, LDO with foldback current
Max
5.5
300
Units
V
mA
Thermal Information
THERMAL METRIC
RθJA Junction-to-ambient thermal resistance
RθJC(top) Junction-to-case (top) thermal resistance
RθJB Junction-to-board thermal resistance
ψJT Junction-to-top characterization parameter
ψJB Junction-to-board characterization parameter
RθJC(bot) Junction-to-case (bottom) thermal resistance
TPL700
SOT23-5
280
61.9
54
0.8
53.4
n/a
Unit
°C/W
Order information
Model Name
TPL700
TPL700
TPL700
TPL700
TPL700
Class
Fixed
Fixed
Fixed
Fixed
Fixed
VO
1.8V
2.8V
3.0V
3.3V
3.3V
Order Number**
TPL700F18-TR
TPL700F28-TR
TPL700F30-TR
TPL700F33-TR
TPL700F33-CR
Package
SOT23-5
SOT23-5
SOT23-5
SOT23-5
SOC70-5
Transport Media, Quantity Marking Information
Tape and Reel, 3,000
L1F
Tape and Reel, 3,000
L1H
Tape and Reel, 3,000
L1I
Tape and Reel, 3,000
L1J
Tape and Reel, 3,000
L1J
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