IC Phoenix logo

Home ›  U  › U3 > UC1836

UC1836 from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

UC1836

Manufacturer: TI

High Efficiency Regulator Controller

Partnumber Manufacturer Quantity Availability
UC1836 TI 558 In Stock

Description and Introduction

High Efficiency Regulator Controller The UC1836 is a high-performance current-mode PWM controller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** Up to 40V  
- **Output Drive Current:** 2A (peak)  
- **Switching Frequency:** Adjustable up to 1MHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Duty Cycle Range:** 0% to 100%  
- **Error Amplifier Bandwidth:** 5MHz  
- **Package Options:** SOIC-16, PDIP-16  

### **Descriptions:**  
The UC1836 is a versatile pulse-width modulation (PWM) controller designed for high-frequency power supply applications. It operates in current-mode control, providing precise regulation and fast transient response. The device includes an onboard error amplifier, oscillator, and high-current totem-pole output drivers, making it suitable for demanding power conversion systems.  

### **Features:**  
- **Current-Mode Control:** Enhances loop stability and transient response.  
- **Programmable Oscillator:** Allows frequency adjustment via external components.  
- **Soft-Start Capability:** Reduces inrush current during startup.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  
- **Synchronization Input:** Enables synchronization with an external clock.  
- **High-Current Totem-Pole Outputs:** Directly drive power MOSFETs.  
- **Error Amplifier with Wide Bandwidth:** Supports high-performance feedback loops.  
- **Dual Pulse Suppression:** Prevents multiple pulses in a single switching cycle.  

This information is based on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
UC1836 UNIDEN 3015 In Stock

Description and Introduction

High Efficiency Regulator Controller Here are the factual details about the part **UC1836** from the manufacturer **UNIDEN**:  

### **Specifications:**  
- **Part Number:** UC1836  
- **Manufacturer:** UNIDEN  
- **Compatible Models:** Designed for use with select UNIDEN cordless phone models (specific compatibility should be verified with UNIDEN documentation).  
- **Type:** Replacement battery pack  
- **Battery Chemistry:** Nickel-Metal Hydride (NiMH)  
- **Voltage:** Typically 3.6V (exact voltage may vary; check product label).  
- **Capacity:** Usually rated in mAh (milliampere-hours), but exact capacity depends on the model (e.g., 600mAh, 800mAh, etc.).  

### **Descriptions and Features:**  
- **Purpose:** Rechargeable battery pack for UNIDEN cordless phones.  
- **Design:** Compact, lightweight, and engineered for long-lasting performance.  
- **Rechargeable:** Can be recharged hundreds of times before replacement is needed.  
- **Installation:** User-replaceable; fits into the handset battery compartment.  
- **Safety Features:** Includes overcharge and short-circuit protection.  

For exact compatibility and performance details, refer to UNIDEN’s official documentation or product labeling.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips