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DC DC Converters

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S-85S1PC28-I8T1U
ABLIC
Buck Yes 1MHz Fixed 1 2.8V 2.8V 5.5V 2.2V SNT-8A SMD mount,glue mount
Quantity: 68
Ship Date: 6-13 working days
1+ $2.116
10+ $1.564
25+ $1.364
100+ $1.188
250+ $1.1232
500+ $1.0757
1000+ $1.0152
2500+ $0.923
5000+ $0.8778
- +
x $2.116
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-8353A33UA-IQST2U
ABLIC
Boost No 50KHz Fixed 1 3.3V 3.3V 10V 900mV SOT-89-3 SMD mount,glue mount 4.5mm*2.5mm*1.5mm
Quantity: 331
Ship Date: 6-13 working days
1+ $3.036
10+ $1.955
25+ $1.672
100+ $1.3608
250+ $1.2744
500+ $1.0109
1000+ $0.905
2000+ $0.8327
5000+ $0.8138
- +
x $3.036
Ext. Price: $3.03
MOQ: 1
Mult: 1
SPQ: 1
S-8351A40MC-J2ZT2U
ABLIC
Boost No 100KHz Fixed 1 4V 4V 10V 900mV SOT-23-5 SMD mount,glue mount
Quantity: 29
Ship Date: 6-13 working days
1+ $1.8745
100+ $1.3932
250+ $1.3392
500+ $1.3176
1000+ $0.8392
3000+ $0.6699
6000+ $0.65
- +
x $1.8745
Ext. Price: $1.87
MOQ: 1
Mult: 1
SPQ: 1
S-882150APH-M2Z-TFU
ABLIC
Charge Pump No 1MHz Fixed 1 5V 5V 5V 1.6V SNT-8A SMD mount,glue mount
Quantity: 4507
Ship Date: 7-12 working days
1+ $2.119
10+ $1.2863
25+ $1.1249
100+ $1.0003
250+ $0.9408
500+ $0.905
1000+ $0.8755
2500+ $0.8444
- +
x $2.119
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-19902AA-S8T1U7
ABLIC
Buck Yes 2.2MHz Adjustable 1 12V 2.5V 36V 4V HTMSOP-8 SMD mount,glue mount
Quantity: 90
Ship Date: 7-12 working days
1+ $3.7692
10+ $2.8393
25+ $2.6054
- +
x $3.7692
Ext. Price: $3.76
MOQ: 1
Mult: 1
SPQ: 1
S-19903CA-S8T1U7
ABLIC
Buck Yes 400KHz Adjustable 1 12V 2.5V 36V 4V HTMSOP-8 SMD mount,glue mount
Quantity: 99
Ship Date: 7-12 working days
1+ $3.7692
10+ $2.8393
25+ $2.5089
100+ $2.2615
250+ $2.1436
500+ $2.0725
1000+ $2.014
- +
x $3.7692
Ext. Price: $3.76
MOQ: 1
Mult: 1
SPQ: 1
S-8580AA-A6T8U7
ABLIC
Buck Yes 2.2MHz Adjustable 1 12V 2.5V 36V 4V HSNT-6 SMD mount,glue mount
Quantity: 102
In Stock
2201+
1+ $1.0753
10+ $0.9409
30+ $0.7924
100+ $0.7527
- +
x $1.0753
Ext. Price: $1.07
MOQ: 1
Mult: 1
SPQ: 5000
S-8354A50UA-JRJT2U
ABLIC
Boost No 50KHz Fixed 1 5V 5V 10V 900mV SOT-89-3 SMD mount,glue mount 4.5mm*2.5mm*1.5mm
Quantity: 19
Ship Date: 6-13 working days
1+ $3.036
10+ $1.955
25+ $1.364
100+ $1.1556
250+ $1.1124
500+ $1.0109
1000+ $0.905
2000+ $0.8327
5000+ $0.8138
- +
x $3.036
Ext. Price: $3.03
MOQ: 1
Mult: 1
SPQ: 1
S-8341B00AFT-T2-G
ABLIC
Boost No 600KHz Transistor Driver 1 4V 6V 900mV TSSOP-8 SMD mount,glue mount
Quantity: 9000
Ship Date: 7-10 working days
20+
10+ $1.2748
1000+ $1.2202
3000+ $1.1928
- +
x $1.2748
Ext. Price: $12.74
MOQ: 10
Mult: 10
S-8351D15MC-J8AT2U
ABLIC
Boost No 100KHz Fixed 1 1.5V 1.5V 10V 900mV SOT-23-5 SMD mount,glue mount
Quantity: 89
Ship Date: 6-13 working days
1+ $1.8745
10+ $1.679
25+ $1.518
100+ $1.1232
1000+ $0.8726
3000+ $0.6563
6000+ $0.651
- +
x $1.8745
Ext. Price: $1.87
MOQ: 1
Mult: 1
SPQ: 1
S-19902CA-A6T8U7
ABLIC
Buck Yes 400KHz Adjustable 1 12V 2.5V 36V 4V HSNT-6 SMD mount,glue mount
Quantity: 99
Ship Date: 7-12 working days
1+ $3.7692
10+ $2.8393
25+ $2.5089
100+ $2.2615
250+ $2.1436
500+ $2.0725
1000+ $2.014
2500+ $1.9522
- +
x $3.7692
Ext. Price: $3.76
MOQ: 1
Mult: 1
SPQ: 1
S-8521B50MC-AUJT2G
ABLIC
Buck No 180KHz Transistor Driver 1 5V 16V 2.5V SOT-23-5 SMD mount,glue mount
Quantity: 42000
Ship Date: 7-10 working days
20+
10+ $0.9806
1000+ $0.9386
3000+ $0.9176
- +
x $0.9806
Ext. Price: $9.80
MOQ: 10
Mult: 10
S-8358B40MC-NQZT2U
ABLIC
Boost No 100KHz Transistor Driver 1 4V 10V 10V SOT-23-5 SMD mount,glue mount
Quantity: 87
Ship Date: 6-13 working days
1+ $2.76
10+ $1.7825
25+ $1.529
100+ $1.1232
1000+ $0.77
3000+ $0.7434
6000+ $0.7224
- +
x $2.76
Ext. Price: $2.76
MOQ: 1
Mult: 1
SPQ: 1
S-85S1PC18-I8T1U
ABLIC
Buck Yes 1MHz Fixed 1 1.8V 1.8V 5.5V 2.2V SNT-8A SMD mount,glue mount
Quantity: 62
Ship Date: 6-13 working days
1+ $2.116
10+ $1.564
25+ $1.364
100+ $1.188
250+ $1.1232
500+ $1.0757
1000+ $1.0411
2500+ $0.9387
5000+ $0.9114
- +
x $2.116
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-8358B36MC-NQVT2U
ABLIC
Boost No 100KHz Transistor Driver 1 3.6V 10V 10V SOT-23-5 SMD mount,glue mount
Quantity: 49
Ship Date: 6-13 working days
1+ $2.185
10+ $1.863
100+ $1.404
250+ $1.3932
500+ $1.35
1000+ $1.1016
3000+ $0.7434
6000+ $0.7224
- +
x $2.185
Ext. Price: $2.18
MOQ: 1
Mult: 1
SPQ: 1
S-882140AMH-M2PTFU
ABLIC
Charge Pump No 1MHz Fixed 1 4V 4V 5V 1.6V SOT-23-6W SMD mount,glue mount
Quantity: 1228
Ship Date: 7-12 working days
1+ $2.119
10+ $1.2863
25+ $1.1249
100+ $1.0003
250+ $0.9408
500+ $0.905
1000+ $0.8755
- +
x $2.119
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-85S1AB11-I6T1U
ABLIC
Buck Yes 1MHz Fixed 1 1.1V 1.1V 5.5V 2.2V SNT-6A SMD mount,glue mount
Quantity: 4465
Ship Date: 7-12 working days
1+ $2.145
10+ $1.3036
25+ $1.1411
100+ $1.0149
250+ $0.9547
500+ $0.9185
1000+ $0.8886
2500+ $0.8571
- +
x $2.145
Ext. Price: $2.14
MOQ: 1
Mult: 1
SPQ: 1
S-8366ABBBA-M6T1U2
ABLIC
Boost No 600KHz Transistor Driver 1 600mV 5.5V 1.8V SOT-23-6 SMD mount,glue mount
Quantity: 77
Ship Date: 7-12 working days
1+ $3.094
10+ $1.9105
25+ $1.7453
- +
x $3.094
Ext. Price: $3.09
MOQ: 1
Mult: 1
SPQ: 1
S-85S1PD28-I8T1U
ABLIC
Buck Yes 1MHz Fixed 1 2.8V 2.8V 5.5V 2.2V SNT-8A SMD mount,glue mount
Quantity: 55
Ship Date: 6-13 working days
1+ $2.116
10+ $1.564
25+ $1.364
100+ $1.188
250+ $1.1232
500+ $1.0757
1000+ $1.0411
2500+ $0.9387
5000+ $0.9114
- +
x $2.116
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-8357N50MC-O3JT2U
ABLIC
Boost No 600KHz Transistor Driver 1 5V 10V 10V SOT-23-5 SMD mount,glue mount
Quantity: 99
Ship Date: 6-13 working days
1+ $2.76
10+ $1.7825
25+ $1.529
100+ $1.1232
1000+ $0.77
3000+ $0.7434
6000+ $0.7224
- +
x $2.76
Ext. Price: $2.76
MOQ: 1
Mult: 1
SPQ: 1
S-85S1PC20-I8T1U
ABLIC
Buck Yes 1MHz Fixed 1 2V 2V 5.5V 2.2V SNT-8A SMD mount,glue mount
Quantity: 3817
Ship Date: 7-12 working days
1+ $2.392
10+ $1.4612
25+ $1.2809
100+ $1.1414
250+ $1.075
500+ $1.035
1000+ $1.002
2500+ $0.9672
- +
x $2.392
Ext. Price: $2.39
MOQ: 1
Mult: 1
SPQ: 1
S-882133APH-M2ITFU
ABLIC
Charge Pump No 1MHz Fixed 1 3.3V 3.3V 5V 1.6V SNT-8A SMD mount,glue mount
Quantity: 2956
Ship Date: 7-12 working days
1+ $2.119
10+ $1.2863
25+ $1.1249
100+ $1.0003
250+ $0.9408
500+ $0.905
1000+ $0.8755
2500+ $0.8444
- +
x $2.119
Ext. Price: $2.11
MOQ: 1
Mult: 1
SPQ: 1
S-85S1PD21-I8T1U
ABLIC
Buck Yes 1MHz Fixed 1 2.1V 2.1V 5.5V 2.2V SNT-8A SMD mount,glue mount
Quantity: 3812
Ship Date: 7-12 working days
1+ $2.392
10+ $1.4612
25+ $1.2809
100+ $1.1414
250+ $1.075
500+ $1.035
1000+ $1.002
2500+ $0.9672
- +
x $2.392
Ext. Price: $2.39
MOQ: 1
Mult: 1
SPQ: 1
S-8356M50MC-MFJT2U
ABLIC
Boost No 300KHz Transistor Driver 1 5V 10V 900mV SOT-23-5 SMD mount,glue mount
Quantity: 2897
Ship Date: 6-13 working days
1+ $1.725
10+ $1.265
25+ $1.1408
100+ $0.9515
250+ $0.8942
500+ $0.8597
1000+ $0.796
3000+ $0.7487
6000+ $0.7329
- +
x $1.725
Ext. Price: $1.72
MOQ: 1
Mult: 1
SPQ: 1
S-85S0AB11-I6T1U
ABLIC
Buck Yes Fixed 1 1.1V 1.1V 5.5V 2.2V SNT-6A SMD mount,glue mount
Quantity: 65
Ship Date: 6-13 working days
1+ $2.07
10+ $1.863
25+ $1.683
100+ $1.2744
250+ $1.2096
500+ $1.08
1000+ $0.9353
2500+ $0.8306
5000+ $0.8054
- +
x $2.07
Ext. Price: $2.06
MOQ: 1
Mult: 1
SPQ: 1

DC DC Converters

A DC-DC controller, also known as a DC-DC converter controller, is an electronic component that manages the conversion of direct current (DC) from one voltage level to another. It is a crucial part of power management systems in various electronic devices, ensuring efficient power transfer and voltage regulation.

Definition:
A DC-DC controller is a semiconductor device that regulates the output voltage of a DC-DC converter by controlling the switching elements, typically MOSFETs or IGBTs, within the converter circuit. It operates by comparing the output voltage to a reference voltage and adjusting the duty cycle of the switching elements to maintain the desired output voltage.

Functions:
1. Voltage Regulation: It maintains a stable output voltage despite variations in input voltage or load conditions.
2. Efficiency Management: By controlling the switching frequency and duty cycle, it optimizes power conversion efficiency.
3. Protection: It includes features to protect the system from overvoltage, undervoltage, overcurrent, and short-circuit conditions.
4. Synchronization: In multi-phase systems, it synchronizes the operation of multiple converters for balanced load distribution.

Applications:
DC-DC controllers are used in a wide range of applications, including:
1. Portable Electronics: In smartphones, laptops, and tablets to manage battery charging and provide stable power to the device's components.
2. Automotive Systems: For managing power in electric vehicles, including battery charging and power distribution to various subsystems.
3. Industrial Equipment: In motor drives, power supplies, and renewable energy systems to ensure reliable power delivery.
4. Telecommunications: For powering base stations and maintaining stable power to communication equipment.

Selection Criteria:
When choosing a DC-DC controller, consider the following factors:
1. Input and Output Voltage Range: Ensure it matches the voltage levels of your application.
2. Load Current Requirements: The controller must be capable of handling the expected current draw.
3. Efficiency: Look for high-efficiency controllers to minimize power loss and heat generation.
4. Protection Features: Check for built-in protection against common faults.
5. Integration Level: Some controllers offer integrated features like voltage reference, error amplifier, or even the switching elements themselves.
6. Form Factor and Packaging: Consider the physical size and packaging options that fit your design constraints.
7. Regulation and Stability: Ensure the controller provides tight voltage regulation and stable operation over temperature and load variations.
8. Cost and Availability: Balance the cost with the performance requirements and availability of the controller.

In summary, DC-DC controllers are essential for managing power in electronic systems, providing voltage regulation, efficiency, and protection. The choice of a controller depends on the specific requirements of the application, including voltage levels, current demands, and system integration needs.
Please refer to the product rule book for details.