MCP1321T-29LE/OT Microchip Technology, MCP1321T-29LE/OT Datasheet - Page 7

• Manufacturer Part Number: MCP1321T-29LE/OT
• Description: IC SUPERVISOR 2.9V OD/PP SOT23-5
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of MCP1321T-29LE/OT

• Number Of Voltages Monitored: 1
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Output: Open Drain, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.9V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Chip Enable Signals: No
• Minimum Operating Temperature: - 40 C
• Output Type: Active High or Active Low or Open Drain or Push-Pull
• Power Fail Detection: No
• Monitored Voltage: 2 V to 4.7 V
• Undervoltage Threshold: 2.857 V
• Overvoltage Threshold: 2.944 V
• Manual Reset: Resettable
• Watchdog: Yes
• Battery Backup Switching: No
• Power-up Reset Delay (typ): 2240 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 10 uA
• Maximum Power Dissipation: 240 mW
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 125 C
• Input Voltage: 5.5V
• No. Of Outputs: 1
• Power Dissipation Pd: 240mW
• Supply Voltage Range: 1V To 5.5V
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +125°C
• Filter Terminals: SMD
• Supply Voltage Min: 1V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP1321T-29LE/OT; MCP1321T-29LE/OTTR

POWER MANAGEMENT – Linear Regulators (Continued)
Part #
1A and Above Low-Dropout Linear Regulators
MCP1726
MCP1826
MCP1826S
MCP1727
MCP1827
MCP1827S
Application Specifi c Low-Dropout Linear Regulators
TC1266
TC1267
TC57
TC59
POWER MANAGEMENT – Combination Products
TC1300
TC1301A
TC1301B
TC1302A
TC1302B
TC1305
TC1306
TC1307
Note 1: Depending on external transistor confi guration.
2: LDOs with shutdown (except Power Management Combination Products as indicated) have typical shutdown currents of 0.05 mA.
(2)
(2)
(2)
(2)
(2)
(2)
Voltage (V)
Max. Input
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
-10
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8
Fixed: 0.8,1.2,1.8, 2.5, 3.3, 5
Adjustable: 0.8 to 5.0
Fixed: 0.8,1.2,1.8, 2.5, 3.3, 5
Adjustable: 0.8 to 5.0
Fixed: 0.8,1.2,1.8, 2.5, 3.3, 5
Adjustable: 0.8 to 5.0
Fixed: 0.8,1.2,1.8, 2.5, 3.3, 5
Adjustable: 0.8 to 5.0
Fixed: 0.8,1.2,1.8, 2.5, 3.3, 5
Adjustable: 0.8 to 5.0
0.8,1.2,1.8, 2.5, 3.3, 5
3.3
3.3
2.5, 3.0, 3.3
-3.0, -5.0
2.5, 2.7, 2.8, 2.85, 3.0, 3.3
LDO1: 1.5-3.3
LDO2: 1.5-3.3
LDO1: 1.5-3.3
LDO2: 1.5-3.3
LDO1: 1.5-3.3
LDO2: 1.5-3.3
LDO1: 1.5-3.3
LDO2: 1.5-3.3
2.5, 2.8, 3.0
1.8, 2.8, 3.0
1.8, 2.5, 2.8, 3.0
Output Voltage (V)
LDO1: 300
LDO2: 150
LDO1: 300
LDO2: 150
LDO1: 300
LDO2: 150
LDO1: 300
LDO2: 150
Current
Output
4,000
150
150
150
(mA)
1000
1000
1000
1500
1500
1500
200
400
100
300
(2)
(2)
(2)
(1)
Temperature
Range (°C)
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +85
-40 to +85
Junction
-5 to +70
-5 to +70
Current (μA)
Typical
Active
140
140
140
140
140
140
230
230
103
114
103
114
120
120
220
50
80
3
Typical Dropout
Voltage @ Max.
LDO1: 104
LDO2: 150
LDO1: 104
LDO2: 150
LDO1: 104
LDO2: 150
LDO1: 104
LDO2: 150
Iout (mV)
100
300
300
300
330
330
330
200
300
380
210
240
240
200
(1)
Typical Output
Accuracy (%)
Voltage
±0.4
±0.5
±0.5
±0.5
±0.5
±0.5
±1.0
±1.0
±2.0
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
Ceramic output capacitor stable,
Shutdown, Cdelay, Power Good
Ceramic output capacitor stable,
Shutdown, Power Good
Ceramic output capacitor stable
Ceramic output capacitor stable,
Shutdown, Cdelay, Power Good
Ceramic output capacitor stable,
Shutdown, Power Good
Ceramic output capacitor stable
PCI compliant
PCI compliant
Shutdown, External transistor
Negative LDO
Shutdown, Reference bypass input,
LDO plus Reset output
Dual LDO plus Reset output,
Shutdown, Reference bypass,
Voltage detect
Dual LDO plus Reset, per channel
output shutdown, Reference bypass
Dual LDO, Output shutdown
reference bypass, Voltage detect
Dual LDO, per channel output
shutdown, Reference bypass
Dual LDO plus Reset output,
Reference bypass input, Shutdown,
Select Mode™ selectable output
voltages
Dual LDO plus Reset output,
Shutdown, Select Mode™
selectable output voltages
Quad LDO plus Reset output,
Shutdown, Select Mode™
selectable output voltage
Features
Analog and Interface Solutions
8-pin 3x3 DFN, 8-pin SOIC
5-pin TO-220, 5-pin DDPAK,
5-pin SOT-223
3-pin TO-220, 3-pin DDPAK,
3-pin SOT-223
8-pin 3x3 DFN, 8-pin SOIC
5-pin DDPAK, 5-pin TO-220
3-pin DDPAK, 3-pin TO-220
8-pin SOIC, 8-pin MSOP
5-pin DDPAK
5-pin SOT-23A
3-pin SOT-23A
8-pin MSOP
8-pin MSOP, 8-pin 3x3 DFN
8-pin MSOP, 8-pin 3x3 DFN
8-pin MSOP, 8-pin 3x3 DFN
8-pin MSOP, 8-pin 3x3 DFN
10-pin MSOP
8-pin MSOP
16-pin QSOP
Packages
7