Datasheet

Current Analog/
Interface
Family
PAGE 22
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. Not recommended
for new designs
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. Not recommended for
new designs
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
TC1304
Synchronous Buck Regulator,
LDO
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 sequencing
10-Pin MSOP,
10-Pin 3x3 DFN
TC1313
Synchronous Buck Regulator,
LDO
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
10-Pin MSOP,
10-Pin 3x3 DFN
POWER MANAGEMENT – PWM Controllers
Part # Description
Input Voltage
Range (V)
Output
Voltage (V)
Operating
Temperature
Range (°C)
Control
Scheme
Switching
Frequency
(kHz)
Typical
Active
Supply (
μ
A)
Output
Current (mA)
Features Packages
MCP1630
High-speed PWM to use with PIC
®
MCUs
2.7 to 5.5
V
SS + 0.2V
to
VDD – 0.2V
-40 to +125
Cycle-by-
Cycle DC
control
1000 2.5 +10 UVLO, current sense to VEXT, response <25 ns 8-Pin MSOP
MCP1630V
High-speed PWM to use with PIC
®
MCUs
2.7 to 5.5
VSS + 0.2V
to
VDD – 0.2V
-40 to +125
Cycle-by-
Cycle DC
control
1000 2.5 +10 Voltage mode and Average Current mode 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)
(μA)
Typical Active
Output Current (mA)
Features Packages
Inverting or Doubling Charge Pumps
TC1044S 1.5 to 12 V
OUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator, Boost mode 8-Pin PDIP, 8-Pin SOIC
TC7660 1.5 to 10 VOUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator 8-Pin PDIP, 8-Pin SOIC
TC7660H 1.5 to 10 V
OUT = -VIN or VOUT = 2 VIN -40 to +85 1,000 20 120 kHz oscillator 8-Pin PDIP, 8-Pin SOIC
TC7660S 1.5 to 12 VOUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator, Boost mode 8-Pin PDIP, 8-Pin SOIC
TC7662B 1.5 to 15 V
OUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator, Boost mode 8-Pin PDIP, 8-Pin SOIC
TC1219 1.5 to 5.5 VOUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator, Low-Power Shutdown mode 6-Pin SOT-23A
TC1220 1.5 to 5.5 V
OUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator, Low-Power Shutdown mode 6-Pin SOT-23A
TC1221 1.8 to 5.5 VOUT = -VIN or VOUT = 2 VIN -40 to +85 600 25 Shutdown, 125 kHz oscillator 6-Pin SOT-23A
TC1222 1.8 to 5.5 V
OUT = -VIN or VOUT = 2 VIN -40 to +85 2,800 25 Shutdown, 750 kHz oscillator 6-Pin SOT-23A
TCM828 1.5 to 5.5 VOUT = -VIN or VOUT = 2 VIN -40 to [phone] kHz oscillator 5-Pin SOT-23A
NOTE 1: Measured at V
DD = 5.0V at 25°C and no load.
POWER MANAGEMENT – Switching Regulators (continued)
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