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POWER MANAGEMENT – Switching Regulators (continued)
Part #
TC1304
TC1313
Description
Synchronous Buck Regulator,
LDO
Synchronous Buck Regulator,
LDO
Input
Voltage
Range (V)
2.7 to 5.5
2.7 to 5.5
Output Voltage
(V)
DC/DC: 0.8 to 4.5
LDO: 1.5 to 3.3
DC/DC: 0.8 to 4.5
LDO: 1.5 to 3.3
Operating
Temperature
Range (°C)
-40 to +85
-40 to +85
Control Scheme
PFM/PWM
PFM/PWM
Switching
Frequency
(kHz)
2000
2000
Typical
Active
Current ( μ A)
65/600
65/600
Output Current
(mA)
DC/DC: 500 mA
LDO: 300 mA
DC/DC: 500 mA
LDO: 300 mA
Features
PFM/PWM auto-switching, Power sequencing
PFM/PWM auto-switching
Packages
10-Pin MSOP
10-Pin 3x3 DFN
10-Pin MSOP
10-Pin 3x3 DFN
POWER MANAGEMENT – PWM Controllers
Part #
MCP1630
MCP1630V
Description
High-speed PWM to use with
PIC ? MCUs
High-speed PWM to use with
PIC ? MCUs
Input Voltage
Range (V)
2.7 to 5.5
2.7 to 5.5
Output
Voltage (V)
V SS + 0.2V
to
V DD – 0.2V
V SS + 0.2V
to
V DD – 0.2V
Operating
Temperature
Range (°C)
-40 to +125
-40 to +125
Control
Scheme
Cycle-by-
Cycle DC
control
Cycle-by-
Cycle DC
control
Switching
Frequency
(kHz)
1000
1000
Typical
Active
Supply ( μ A)
2.5
2.5
Output
Current (mA)
+10
+10
Features
UVLO, current sense to V EXT , response <25 ns
Voltage mode and Average Current mode
Packages
8-Pin MSOP
8-Pin MSOP
POWER MANAGEMENT – Charge Pump DC-to-DC Converters
Part #
Input Voltage Range
(V)
Output Voltage (V)
Operating
Temperature
Range (°C)
Maximum Input
Current (1) ( μ A)
Typical Active
Output Current (mA)
Features
Packages
Inverting or Doubling Charge Pumps
TC1044S
TC7660
TC7660H
TC7660S
TC7662B
TC1219
TC1220
TC1221
TC1222
TCM828
TCM829
TC1240
TC1240A
TC7662A
TC962
TC1121
1.5 to 12
1.5 to 10
1.5 to 10
1.5 to 12
1.5 to 15
1.5 to 5.5
1.5 to 5.5
1.8 to 5.5
1.8 to 5.5
1.5 to 5.5
1.5 to 5.5
2.5 to 4.0
2.5 to 5.5
3 to 18
3 to 18
2.4 to 5.5
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = 2 V IN
V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
V OUT = -V IN or V OUT = 2 V IN
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
160
180
1,000
160
180
115
325
600
2,800
90
260
900
900
200
200
100
20
20
20
20
20
25
25
25
25
25
25
40
40
40
80
100
85 kHz oscillator, Boost mode
10 kHz oscillator
120 kHz oscillator
45 kHz oscillator, Boost mode
35 kHz oscillator, Boost mode
12 kHz oscillator, Low-Power Shutdown mode
35 kHz oscillator, Low-Power Shutdown mode
Shutdown, 125 kHz oscillator
Shutdown, 750 kHz oscillator
12 kHz oscillator
35 kHz oscillator
Shutdown, 160 kHz oscillator
Shutdown, 160 kHz oscillator
12 kHz oscillator
Low-Power Shutdown mode
8-Pin PDIP, 8-Pin SOIC
8-Pin PDIP, 8-Pin SOIC
8-Pin PDIP, 8-Pin SOIC
8-Pin PDIP, 8-Pin SOIC
8-Pin PDIP, 8-Pin SOIC
6-Pin SOT-23A
6-Pin SOT-23A
6-Pin SOT-23A
6-Pin SOT-23A
5-Pin SOT-23A
5-Pin SOT-23A
6-Pin SOT-23A
6-Pin SOT-23A
8-Pin PDIP
8-Pin PDIP, 16-Pin SOIC
8-Pin MSOP, 8-Pin PDIP,
8-Pin SOIC
NOTE
1: Measured at V DD = 5.0V at 25°C and no load.
Analog/Interface
Family Products
PAGE 15
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