Datasheet

PAGE 15
Analog/Interface
Family Products
Power-Management Combination Products (continued)
TC1302B
(3)
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 shut-
down, Reference bypass
8-Pin MSOP, 8-Pin 3x3 DFN
TC1305 6.0 2.5, 2.8, 3.0
150
(2)
-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
(2)
-40 to [phone] ±0.5
Dual LDO plus Reset output,
Shutdown, Select Mode™
selectable output voltages
8-Pin MSOP
TC1307
(3)
6.0 1.8, 2.5, 2.8, 3.0
150
(2)
-40 to [phone] ±0.5
Quad LDO plus Reset output,
Shutdown, Select Mode™
selectable output voltage
16-Pin QSOP
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 VIN -40 to +85 PFM/PWM/LDO 750
825 (PWM)
125 (PFM)
500 UVLO, Auto-switching, LDO 8-Pin MSOP
MCP1612
Synchronous Buck DC/DC
Regulator
2.7 to Vi
N 0.8 to 5.5 -40 to +85
Constant frequency
PWM
1400 10,000 1000
Overall efficiency >94% soft start, over-
temperature and over-current protection
8-Pin MSOP,
8-Pin 3x3 DFN
MCP1650 Step-up DC/DC Controller 2.7 to 5.5
2.5 to ext. tx
limited
-40 to +125
Constant frequency,
2 fixed DC
750 120 560/440
2 duty cycles for min. and max. loads, shutdown
control, UVLO, soft start
8-Pin MSOP
MCP1651 Step-up DC/DC Controller 2.7 to 5.5
2.5 to ext. tx
limited
-40 to +125
Constant frequency,
2 fixed DC
750 120 560/440
2 duty cycles for min. and max. loads, shutdown
control, low battery detect, UVLO, soft start
8-Pin MSOP
MCP1652 Step-up DC/DC Controller 2.7 to 5.5
2.5 to ext. tx
limited
-40 to +125
Constant frequency,
2 fixed DC
750 120 560/440
2 duty cycles for min. and max. loads, shutdown
control, Power Good indicator, UVLO, soft start
8-Pin MSOP
MCP1653 Step-up DC/DC Controller 2.7 to 5.5
2.5 to ext. tx
limited
-40 to +125
Constant frequency,
2 fixed DC
750 120 560/440
2 duty cycles for min. and max. loads, shutdown
control, low battery detect, Power Good indicator,
UVLO, soft start
10-Pin MSOP
TC105 Step-down DC/DC Controller 2.2 to 10 3.0, 3.3, 5.0 -40 to +85 PFM/PWM 300 57 1,000 Low-Power Shutdown mode 5-Pin SOT-23A
TC120
Step-down Regulator/Controller
Combination
1.8 to 10 3.0, 3.3, 5.0 -40 to +85 PFM/PWM 300 52 2,000 Soft-start, Low-Power Shutdown mode 8-Pin SOP
TC125 Step-up DC/DC Regulator 0.9 to 10 3.0, 3.3, 5.0 -40 to +85 PFM 100 20 80 Low-Power Shutdown mode 5-Pin SOT-23A
TC126 Step-up DC/DC Regulator 0.9 to 10 3.0, 3.3, 5.0 -40 to +85 PFM 100 20 80 Feedback voltage sensing 5-Pin SOT-23A
TC115 Step-up DC/DC Regulator 0.9 to 10 3.0, 3.3, 5.0 -40 to +85 PFM/PWM 100 80 140
Feedback voltage sensing, Low-Power
Shutdown mode
5-Pin SOT-89
TC110 Step-up DC/DC Controller 2.0 to 10 3.0, 3.3, 5.0 -40 to +85 PFM/PWM 100/300 50/120 300 Soft-start, Low-Power Shutdown mode 5-Pin SOT-23A
TC1303
Synchronous Buck Regulator,
LDO w/Power Good
2.7 to 5.5
DC/DC: 0.8 to 4.5
LDO: 1.5 to 3.3
-40 to +85 PFM/PWM 2000 65/600
DC/DC: 500 mA
LDO: 300 mA
PFM/PWM auto-switching, Power Good output
10-Pin MSOP,
10-Pin 3x3 DFN
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.
I
OUT (mV)
Typical Output
Voltage
Accuracy (%)
Features Packages
NOTE 1: Depending on external transistor configuration.
2: Each channel (for Dual and Quad LDOs).
3: LDOs with shutdown (except Power-Management Combination Products as indicated) have typical shutdown currents of 0.05 μA.