Datasheet

10
Analog & Interface Product Selector Guide
POWER MANAGEMENT: Linear Regulators (Continued)
Part #
Max. Input
Voltage (V)
Output Voltage (V)
Output
Current (mA)
Junction
Temperature
Range (°C)
Typical
Active
Current (µA)
Typical Dropout
Voltage @ Max.
Iout (mV)
Typical Output
Voltage
Accuracy (%)
Features Packages
1A and Above Low-Dropout Linear Regulators
MCP1726 6.0
Fixed: 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 Adjustable: 0.8 to 5.0
1000 −40 to [phone] ±0.4
Ceramic output capacitor stable, Shutdown, C
delay, Power good
8-pin 3×3 DFN, 8-pin SOIC
MCP1826 6.0
Fixed: 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 Adjustable: 0.8 to 5.0
1000 −40 to [phone] ±0.5
Ceramic output capacitor stable, Shutdown, Power good
5-pin TO-220, 5-pin DDPAK, 5-pin SOT-223
MCP1826S 6.0 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 1000 −40 to [phone] ±0.5 Ceramic output capacitor stable
3-pin TO-220, 3-pin DDPAK, 3-pin SOT-223
MCP1727 6.0
Fixed: 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 Adjustable: 0.8 to 5.0
1500 −40 to [phone] ±0.5
Ceramic output capacitor stable, Shutdown, C
delay, Power good
8-pin 3×3 DFN, 8-pin SOIC
MCP1827 6.0
Fixed: 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 Adjustable: 0.8 to 5.0
1500 −40 to [phone] ±0.5
Ceramic output capacitor stable, Shutdown, Power good
5-pin DDPAK, 5-pin TO-220
MCP1827S 6.0 0.8, 1.2, 1.8, 2.5, 3.0, 3.3, 5 1500 −40 to [phone] ±0.5 Ceramic output capacitor stable 3-pin DDPAK, 3-pin TO-220
Application Specific Low-Dropout Linear Regulators
TC1266 6.0 3.3 200 −5 to [phone] ±1.0 PCI compliant 8-pin SOIC, 8-pin MSOP TC1267 6.0 3.3 400 −5 to [phone] ±1.0 PCI compliant 5-pin DDPAK TC57 8 2.5, 3.0, 3.3 4,000
(1)
−40 to +85 50 100
(1)
±2.0 Shutdown, External transistor 5-pin SOT-23A
TC59 −10 −3.0, −5.0 100 −40 to +85 3 380 ±0.5 Negative LDO 3-pin SOT-23A
Note 1: Depending on external transistor configuration.
POWER MANAGEMENT: Low-Dropout Regulator Combination Products
TC1300
(1)
6.0 2.5, 2.7, 2.8, 2.85, 3.0, 3.3 300 −40 to [phone] ±0.5
Shutdown, Reference bypass input, LDO plus Reset output
8-pin MSOP
TC1301A
(1)
6.0
LDO1: 1.5–3.3 LDO2: 1.5–3.3
LDO1: 300 LDO2: 150
−40 to +125 103
LDO1: 104 LDO2: 150
±0.5
Dual LDO plus Reset output, Shutdown, Reference bypass, Voltage detect
8-pin MSOP, 8-pin 3×3 DFN
TC1301B
(1)
6.0
LDO1: 1.5–3.3 LDO2: 1.5–3.3
LDO1: 300 LDO2: 150
−40 to +125 114
LDO1: 104 LDO2: 150
±0.5
Dual LDO plus Reset, per channel output shutdown, Reference bypass
8-pin MSOP, 8-pin 3×3 DFN
TC1302A
(1)
6.0
LDO1: 1.5–3.3 LDO2: 1.5–3.3
LDO1: 300 LDO2: 150
−40 to +125 103
LDO1: 104 LDO2: 150
±0.5
Dual LDO, Output shutdown reference bypass, Voltage detect
8-pin MSOP, 8-pin 3×3 DFN
TC1302B
(1)
6.0
LDO1: 1.5–3.3 LDO2: 1.5–3.3
LDO1: 300 LDO2: 150
−40 to +125 114
LDO1: 104 LDO2: 150
±0.5
Dual LDO, per channel output shutdown, Reference bypass
8-pin MSOP, 8-pin 3×3 DFN
TC1305 6.0 2.5, 2.8, 3.0 150
(1)
−40 to [phone] ±0.5
Dual LDO plus Reset output, Reference bypass input, Shutdown, Select Mode™ selectable output voltages
10-pin MSOP
TC1306 6.0 1.8, 2.8, 3.0 150
(1)
−40 to [phone] ±0.5
Dual LDO plus Reset output, Shutdown, Select Mode™ selectable output voltages
8-pin MSOP
TC1307
(1)
6.0 1.8, 2.5, 2.8, 3.0 150
(1)
−40 to [phone] ±0.5
Quad LDO plus Reset output, Shutdown, Select Mode™ selectable output voltages
16-pin QSOP
Note 1: LDOs with shutdown (except Power Management Combination Products as indicated) have typical shutdown currents of 0.05 mA.
POWER MANAGEMENT: Switching Regulators
Part # Description
Input
Voltage
Range (V)
Output
Voltage (V)
Operating
Temperature
Range (°C)
Control
Scheme
Switching
Frequency
(kHz)
Typical
Active
Current (µA)
Output
Current
(mA)
Features Packages
MCP1601
Synchronous Buck
Regulator
2.7 to 5.5 0.9V to V
in −40 to +85 PFM/PWM/LDO 750
825 (PWM)
125 (PFM)
500 UVLO, Auto-switching, LDO 8-pin MSOP
MCP1602
Synchronous Buck
Regulator
2.7 to 5.5 0.8 to 4.5 −40 to +85 PFM/PWM 2000 35 500
PFM, PWM auto-switching, UVLO, Soft start, Power good indicator
10-pin MSOP, 10-pin 3×3 DFN
MCP1603
Synchronous Buck
Regulator
2.7 to 5.5 0.8 to 4.0 −40 to +85 PFM/PWM 2000 45 500 Overtemperature and Overcurrent protection
5-pin TSOT-23, 8-pin 2×3 DFN